collide with; knock against ;go into;run into;run foul of
碰撞
属类：汉英词对-法律专业-
to bump against;to collide with;to hit against;to knock against
磕碰
属类：简明汉英词典--
His legs knocked against the chair.
他的两条腿撞到了椅子。
属类：综合句库-
Whom do you think I knocked against this morning ?
你猜我今天早晨碰见了谁?
属类：综合句库-
he went to a corner of his dungeon, detached a stone, and with it knocked against the wall where the sound came
他走到地牢的一角,挖下一块因受潮而松动的石片,拿来敲击那墙壁上声音听得最清楚的地方。
属类：综合句库-
But when he began to walk and move about, the stones in his stomach knocked against each other and rattled. Then cried he, what rumbles and tumbles against my poor bones. I thought 'twas six kids, but it feels like big stones.
英语成语:knock (up) against
I didn’t mean to knock against your sore knee.
