The whole gas which is colliding with the oscillator cools off.与振动子碰撞的整个气体将逐渐冷却.The molecules bounce off each other like two colliding billiard balls.当分子相互弹开时就象两个碰撞的弹球.After colliding, both cars turned turtle.碰撞后, 两部车都翻个...
"I think the earlier ones are a lot better." —"Mm, definitely."“我觉得早前的那些要好得多。”——“嗯,毫无疑问。”The car is some 40mm shorter than its predecessor.这辆轿车比原先的车型短了约40毫米。...a length of 22-mm diameter steel pipe.一段直径为 22 毫米的钢管Nuts ell...
Sometimes, people a cote may get caught with their pants down.有时候, 人们会被他们的裤子绊倒.The stinging slap almost caught his face...那狠狠的一巴掌差点搧在他脸上。I only caught the fag end of their conversation.我仅听到他们谈话的结尾。A waiter came and hover...