[航空] rocket，fire arrow，bird，missile，rocketry ；
[例句] 今天一早，一枚“德尔塔”Ⅱ型火箭在卡纳维拉尔角发射升空。 A Delta II rocket was launched from Cape Canaveral early this morning.
[例句] 阿里安航天火箭项目取得了辉煌的成功。 The Ariane space-rocket project has had a shining success.
shares，share certificate，stock certificate，equity security，equity capital ；
[例句] 股票的价值在某一特定的时期内会有涨跌。 Over a given period, the value of shares will rise and fall.
[例句] 股票价格和交易因人们对战争的忧虑而走低。 Share prices and trading have been dulled by worries over the war.
keynote，key point，focal point，stress，emphases ；
[例句] 重点在于通过锻炼促进健康。 The emphasis is on developing fitness through exercises and training.
[例句] 她到底还会不会讲到重点？ Was she ever going to get to the point?
interspersal，intersperse，scatter，spread，diffuse ；
[例句] 沃伦先生控告他散布诽谤性言论。 Mr Warren sued him for libel over the remarks.
[例句] 在巴利阿里群岛上，零星散布在岛内的村庄和那里的生活平静而祥和。 In the Balearics pockets of rural life and inland villages are undisturbed.
动 （用针线连合） sew，stitch；
[例句] 我会打补丁，缝纽扣。 I know how to darn, and how to sew a button on.
[例句] 她一针一针地缝那块粗布。 She passed the needle through the rough cloth, back and forth.
transportation expenses，freight，carriage，fare，freightage ；
[例句] 共39.95美元，外加3美元运费。 It is $39.95 plus $3 shipping.
[例句] 成本中包括运费。 The cost includes transit.
grave，carve，sculpture，carving，enchase ；
[例句] 他们最终来到一扇雕刻精美的对开门前。 Eventually they reached a pair of ornately carved doors.
[例句] 此件雕刻精美,背面有花饰图案. It was prettily engraved with flowers on the back.
throw，cast，project，dart ；
[例句] 我的烛光将他拉长的影子投射在墙上。 The light from my candle threw his elongated shadow on the walls.
[例句] 她总是将自己的神经病投射到她的同事身上. She always projects her own neuroses onto her colleagues.
名 a row of people，line，team，group，band ；
[例句] 哥伦比亚队凭借流畅的传球和终场前的制胜进球击败了他们。 They were outplayed by the Colombians' slick passing and decisive finishing.
[例句] 我们将门票收入都捐给了圣约翰急救队。 We gave the gate money to the St John Ambulance brigade.
follow the tracks of，tail after，following，follow-up tracing，follow up the scent；
[例句] 内务大臣正考虑制定一项针对跟踪骚扰的新法律。 The Home Secretary is considering a new law against stalking.
[例句] 为了防止有人跟踪我，我特地绕了弯路。 In case anyone was following me, I made an elaborate detour.
children，enfant，small-fry，young one ；
[例句] 儿童可能无法将自己的幻想与真实世界区分开来。 A child may not differentiate between his imagination and the real world.
[例句] 首批飞机运送的食物、儿童衣物和药品开始抵达。 The first plane-loads of food, children's clothing and medical supplies began arriving.
[生] chromosome ；
[例句] 染色体也决定动物的性别. Chromosomes also determine the sex of animals.
[例句] 四种染色体的每一种都沿着纵向分裂. Each of four chromosomes divide longitudinally.
cleaning，clean，cleanliness，cleanness，cleansing ；
[例句] 餐后要刷牙，而且每天要使用牙线清洁牙缝。 Brush your teeth after each meal and floss daily.
[例句] 电动汽车迷们说，电动车清洁、无噪音而且经济。 Fans of electric cars say they are clean, quiet and economical.
crawl，creep，climb，clamber；
[例句] 她又开始沿着陡峭的山路往上爬。 She started once again on the steep upward climb.
[例句] 我们爬得越高，风景越是让人叹绝。 The higher we climbed, the more awe-inspiring the scenery became.
glissade，run，slide，glide，coast ；
[例句] 发动机的声音随着飞机着陆、滑行和停下一直在变化。 The engine note changed as the aircraft landed, taxied and halted.
[例句] 谢尔顿机长驾驶飞机沿跑道滑行起飞。 Captain Shelton guided his plane down the runway and took off.
dye，dyeing，colouration，tintage，coloration ；
[例句] 这些门还要染色涂清漆。 The doors are then stained and varnished.
[例句] 这种料子容易染色 吗 ? Does this material stain easily?
flash of light，flashlight，glint，gleam，blink ；
[例句] 闪光装饰片经常引起时尚引领者的鄙视。 Sequins have often aroused the scorn of arbiters of taste.
[例句] 闪光惊得狐狸四处逃窜。 The flash sent the foxes scampering away.
important，significant，major，concernment，emphasis ；
[例句] 成功不是终点，失败也并非末日，最重要的是继续前进的勇气。 Success is not final, failure is not fatal: it is the courage to continue that counts.--Winston Churchill
[例句] 新鲜的水果和蔬菜很重要，麦麸也是。 Fresh fruits and vegetables are important and so is bran.
travel，journey，tour，safari，trip；
[例句] 旅行的终点是马拉喀什古城。 The journey ends in the ancient city of Marrakesh.
[例句] 我们多年来都开着一辆生锈的旧货车四处旅行。 We spent years travelling around in a rusty old van.
[地] deposit，sedimentation，deposition，precipitation，aggradation ；
[例句] 海洋微生物腐烂后沉积形成磷酸盐。 The phosphate was deposited by the decay of marine microorganisms.
[例句] 每年河水泛滥时都会在田野上沉积一层淤泥. During the annual floods the river deposits its silt on the fields.