您要查找的是不是：
- A large, bowl-shaped depression in the surface of the land or ocean floor. 凹地，海盆在陆地或海底平面的一种大的，碗状的凹地
- The great timbers, darkened now by smoke, wormed in places, looking rotten on the surface, but hard in the core, hard as iron. 这些大木材，表面上看被烟熏得黑黑的，有些地方被虫蛀了，烂了，但内芯却是十分坚硬的。
- There's a square depression in the center of the tombstone. 在墓碑石的中间有一个正方形的凹陷。
- Water filled the depressions in the ground. 地上的坑里积满了水。
- It was deep down in the empty soul of the Depression in 1934. 一九三四年，经济大萧条的凄凉景象已到了严重境地。
- The attack rate of depression in the patients with ACAS was(60.7%). 本组ACAS患者抑郁发生率为60.;7%25。
- A natural hollow or depression in the body or an organ. （人体等上的）凹窝躯体或器官上天然的洞或凹陷
- There was a depression in the carpet where the lamp had stood. 地毯上放过落地灯的地方有个凹痕。
- A basin or depression in the earth, often containing mud or water. 盘状洼地沉积的盆地或洼地，常常有泥或含有水
- Both anesthetics caused greater depression in the ventral horn. 二者在腹角能够产生更强的抑制。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- To form a small depression in(a surface). 在(某物体表面)留下轻微的凹痕
- A fire was burning in the grate. 火在壁炉中燃烧着。
- You didn't embarrass me in the slightest. 你一点也没让我为难。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- I heard his footsteps in the hall. 我听见大厅里有他的脚步声。
- She is one of the best hurdlers in the world. 她是世界上最优秀的跨栏选手之一。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
