compressions

压缩

It is impossible to compress the story of the First World War into a few pages. 把第一次世界大战的事缩写成几页是不可能的。

Compress this clay into a small ball. 把这块粘土压缩成一个小球。

If no pulse, initiate chest compressions. 如无脉搏，行胸外按压法。

Is CPR with only chest compressions effective? 仅仅实施胸部按压CPR是否有效?

A cold compress often alleviates pain. 冷敷常会减轻疼痛。

A cold compress can alleviate your pain. 冷敷能帮你减轻疼痛。