Crouch down,hold your knees when you are depressed.Forgive o

crouch含义是,把身体向下压低,未必是蹲的姿势,可能是弯曲或者低附
He crouched down for shelter.
他蹲下把身子藏起来.
squat的意思是蹲下,这个是标准的蹲姿.所以,squat pan的意思是“蹲便池”.
He is so tired that he just squatted down for a rest!
一个人站累了,想蹲下来休息一下

1.The storm persisted for a week.
2.The beggar is crouching in a corner of the room.
3.He hid himself behind the curtain.
4.It is so cold,but I feel warm inside.
5.We succeeded in lighting the fire.
6.Can we do without electricity?
7.Please strike a match.
8.We must accept the object fact.
9.This is culture shock.
10.Eat carrot to fill what vitamin?
11.We can supply the best service for you.
12.She is a pilot.
13.The first wealth is health.
14.It is true.
15.Wish your have a pleasant trip!