名 sea，big lake，a great number of people or things gathering together，a surname；形 （形容容量、口气等大） extra large，of great capacity；

[例句] 海伦选择的唇膏很适合她的肤色。 Helen's choice of lipstick was a good match for her skin-tone.

[例句] 班克斯在皇家海军服过兵役。 Banks spent his national service in the Royal Navy.

coastal beach，beach，seabeach，[法] plage，foreshore；

[例句] 英国许多海滩连最起码的卫生标准都达不倒。 Many of Britain's beaches fail to meet minimum standards of cleanliness.

[例句] 想象一下那长长的金色海滩吧，在那里你可以独自徜徉。 Imagine long golden beaches where you can wander in solitude.

customhouse，customs，CIQ，custom，haikwan ；

[例句] 海关官员们对这种设备作出了一系列互相矛盾的陈述。 Customs officials have made a series of contradictory statements about the equipment.

[例句] 海关官员可能会对那种东西极度吹毛求疵。 Customs officials can get extremely pernickety about things like that.

overseas，abroad ；

[例句] 大型海外基金的投资前景非常好。 Large overseas-based trusts are an excellent each way bet.

[例句] 很多事都取决于海外投资者对我们的看法。 A lot hinges on how we are viewed by overseas investors.

at sea，on the sea，seaborne ；

[例句] 把她的人生比作一次海上航行不足以说明她丰富的经历。 The comparison of her life to a sea voyage simplifies her experience.

[例句] 一艘捕鱼船和一艘货船在波涛汹涌的海上相撞了。 A fishing vessel and a cargo ship collided in rough seas.

strand，[地质] seashore，seastrand，beach，plage；

[例句] 野营地一般都位于海滨，靠近沙滩。 Camp sites are usually situated along the coast, close to beaches.

[例句] 从克拉斯特到牛顿有一条两英里的海滨小径。 There is a 2 mile coastal walk from Craster to Newton.

voyage，navigation，navigate，seafaring ；

[例句] 我们多少有点心血来潮，决定航海去摩洛哥。 We decided, more or less on a whim, to sail to Morocco.

[例句] 他的航海教练在一次训练课时从船上失足跌入水中，溺水身亡。 His sailing instructor fell overboard and drowned during a lesson.

along the coast，coastal，littoral，inshore ；

[例句] 服务沿海地区的地方广播电台经常为驾驶游艇出海的人播报天气预报。 Local radio stations serving coastal areas often broadcast forecasts for yachtsmen.

[例句] 鸟类、海洋生物及沿海生物均受到严重影响。 Birds, sea-life and the coastline all suffered grievously.

sea service，navy ；

[例句] 他是由海军上将精心挑选出来担任这项工作的。 He was hand-picked for this job by the Admiral.

[例句] 战时的海军中很少有势利眼，阶级意识也不强。 There was very little snobbery or class-consciousness in the wartime navy.

maritime affairs，accident on the sea ；

[例句] 法律规定海事法庭是最高管辖法庭. The Admiralty court was declared by statute to be a sovereign court.

[例句] 海军法院已被殖民地海事法院取代. The place of Admiralty Courts is supplied by Colonial Courts of Admiralty.

sponge，[古] spunge，foam rubber or plastic ；

[例句] 如果你孩子的体温上升，就用海绵蘸上温水轻轻地擦拭她的身体。 If your child's temperature rises, sponge her down gently with tepid water.

[例句] 在一只盆里放上水，轻轻地用蘸湿的海绵擦拭你的面部及身体。 Fill a bowl with water and gently sponge your face and body.

seas and oceans，ocean，[诗] blue，herring pond，sea；

[例句] 普利茅斯海洋研究所的科学家一半有学士学位，另一半则有博士学位。 Half of PML's scientists have first degrees, the other half have PhDs.

[例句] 大街的两旁种着蓝花楹，绽放的花朵汇成一片紫色的海洋。 The avenues lined with jacaranda trees burst into a carnival of purple.

seawater，brine，the sea，water ；

[例句] 船会停靠在那里，映衬在一片波澜不兴的湛蓝海水之中。 The ship would lie there mirrored in a perfectly unmoving glossy sea.

[例句] 清澈的海水拍打着悬崖峭壁，令她想起了卡普里。 The cliffs, lapped by a crystal-clear sea, remind her of Capri.

sea wave，ocean wave，surf，[电影]Golven；

[例句] 船在波涛起伏的海浪中剧烈摇摆。 The boat rolled heavily in the troughs between the waves.

[例句] 海浪变得汹涌澎湃，把小船像漂浮的软木塞一样抛来甩去。 The seas grew turbulent, tossing the small boat like a cork.

gulf，bay，loch，arm，bayou；

[例句] 海湾危机让这些问题备受关注。 These issues were brought into sharp focus by the Gulf crisis.

[例句] 海湾地区拥有全世界65％的石油储藏。 The Gulf has 65 per cent of the world's oil reserves.

territorial waters [sea]，marine belt，mare clausum，closed sea，marginal sea ；

[例句] 这艘船将继续呆在中国领海之外。 The ship will remain outside Chinese territorial waters.

[例句] 不允许他们在我国领海捕鱼. They were not allowed to fish in our territorial waters.

sea transportation，ocean shipping，ocean carriage，transport by sea ；

[例句] 货物须用适用于海运的坚固的木箱包装. The goods are to be packed in strong seaworthy wooden cases.

[例句] 外交部愿意向海运公司支付将该船改道至百慕大的一切费用。 The Foreign Office offered to pay the shipping line all the costs of diverting the ship to Bermuda.

abysmal sea，abyssal sea，deep sea，blue water，[电影]Blue Cha Cha；

[例句] 深海里的峡谷相当于陆地上的山脉. Deep - sea valleys are the counterparts of the mountain chains.

[例句] 欢迎光临深海潜水中心. Welcome to Deep Sea Diving.

Sargassum，seaweed，marine algae，thalassophyte，alga；

[例句] 污水中的营养物确实会加快港口的海藻生长。 Sewage nutrients do increase algal growth in the harbour.

[例句] 鱼和海藻浮起来，在汹涌的水流中动弹不得。 Fish and seaweed rose, caught motionless in the surging water.

international waters，high seas，blue water，mare liberum，the high seas；

[例句] 公海上的传奇历险故事 a swashbuckling tale of adventure on the high seas

[例句] 船驶向公海. The ship steered for the open seas.