形 deep，difficult，profound，thoroughgoing；名 depth，a surname；副 （很； 十分） very，greatly，deeply ；

[例句] 期货价格在早盘深幅下跌后出现反弹，收盘时未见严重损失。 Futures prices recovered from sharp early declines to end with moderate losses.

[例句] 科利尔先生深叹一口气，站了起来。 Mr Collier heaved a sigh and got to his feet.

degree of depth，depth，profundity，deepness ；

[例句] 我觉得那些人物形象即使不说是乏味无聊，至少也是毫无深度。 I found the characters very two-dimensional, not to say dull.

[例句] 小一些的湖深度从5英尺到14英尺不等。 The smaller lake ranges from five to fourteen feet in depth.

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.

deepwater ；

[例句] 潜水员下潜到超过危险线的深水中去了. The diver went into the deep water beyond the danger limit.

[例句] 大船走深水. A great ship asks deep water.

heartfelt，deep，profound ；

[例句] 最能深切感受到这种紧张氛围的是女性。 Those tensions have been felt most acutely by women.

[例句] 他想向这家人表示深切的同情。 He wants to express his deep sympathy to the family.

[地质] plutonic，abyssal，subnate ；

[例句] 锥子山复式深成杂岩体由7个复杂深成岩体组成. Zhuizi Mountain compound plutonic complex consists of seven compound plutonic rock theies.

[例句] 深成煤化作用是川南地区煤化作用的主导因素,本文着重阐明了构造对煤类分布的影响. This paper focuses attention on the effect of geological structure on distribution of coal type.

[工] sounding，plumbing，bathymetry，sound ；

[例句] 监视哨和测深员穿着饱鼓鼓的救生衣,跌跌撞撞地跟在他后面. Lookouts and leadsmen in bulky life jackets stumbled and slipped after him.

[例句] 解释垂向测深资料的原理应用起来并无困难. The theory by which vertical sounding data are interpreted is not difficult to apply.

depth，abstruse，profound，recondite，abstruseness ；

[例句] 现在教给孩子的学科都过于深奥. The child is being taught subjects that are beyond his depth.

[例句] 他们的辩论太深奥,我搞不懂. Their argument was too metaphysical for me to follow.

deep，profound，solid，deep-seated，profundity ；

[例句] 本对动物总是有着深厚的感情。 Ben has always felt a deep involvement with animals.

[例句] 盖尔语有非常深厚的诗歌传统。 There's a very rich poetic tradition in Gaelic.

chasm，abyss，abysm，gulf，pit；

[例句] 孩子生病时我陷入了绝望的深渊之中。 I was in the depths of despair when the baby was sick.

[例句] 德国人担心他们的经济会滑入深渊。 Germans worry that their economy is going down the plughole.

advanced，profound，recondite ；

[例句] 要想造就高深的学问, 就得从基础学起. If you want to acquire profound knowledge, you must start from the ABC.

[例句] 孩子们能够接触到高深的思想吗? Will the children ever be exposed to a profound idea at home.

（上下或里外距离大） deep，profound，abstruse，recondite ；

[例句] 他的作品充满了有关人类境况的深邃见解和话外音。 His work is full of profundities and asides concerning the human condition.

[例句] 他用那双深邃的蓝眼睛凝视着我。 He gazed at me with those intense blue eyes.

think deeply about，ponder deeply over，brown study，chew the cud，ponder over ；

[例句] 教师的忠告启发我深思. The teacher's advice gave me plenty of food for thought.

[例句] 他脸上露出深思的表情. He had a thoughtful look on his face.

deep feeling，deep love，affectionateness，humaneness，[电影]Once Is Not Enough；

[例句] 利兹看到他们隔着桌子深情对视。 Liz saw their eyes meet fondly across the table.

[例句] 福特写给她的信饱含深情，向她吐露了心声。 Ford's letters to her are fond and confiding.

barranca，barranco，clough，coulee ；

[例句] 把这些石头扔进深谷里. Heave the rocks into the ravine.

[例句] 士兵们向深谷里射击. The soldiers shot down into the ravine.

deep breathing ；

[例句] 深呼吸，吐气。 Take a deep breath and blow.

[例句] 他边深呼吸边扩胸. He breathed deeply and expanded his chest.

peony，pomegranate，crimson，deepred，carmine ；

[例句] 射击场被一排排深红色的灯光设备从下面照亮了. The shooting-range is lit from underneath by rows of ruby-red light fittings.

[例句] 我嗖的一声坐到其中一张深红色的沙发上。 I plopped down on one of the dark red sofas.

deep colour，fusco- ；

[例句] 涂有深色唇彩的嘴唇看上去和浓艳的眼妆不相称。 Very dark glossy lips look wrong with heavily made-up eyes.

[例句] 乔安妮的发际线旁有个小小的深色胎记。 Joanne had a small dark birthmark near her hairline.

（加大深度； 变得更深） deepen ；

[例句] 我对肯德尔及其公司的忠诚加深了。 My allegiance to Kendall and his company ran deep.

[例句] 克雷弗克一笑，脸上的皱纹就加深了。 When Crevecoeur smiled, the creases in his face deepened.

deep，depths，recesses，profundity，cavern ；

[例句] 当你从内心深处找到一种可以忍受一切痛苦的坚强力量时，你的成长历程就会出现飞跃。 The turning point in the process of growing up is when you discover the core of strength within you that survives all hurt.

[例句] 在内心深处的某个角落里埋藏着一颗爱心。 Somewhere deep beneath the surface lay a caring character.