Cramp 抽筋
The swimmer got cramp in his legs and had to be helped out of the water.
游泳者两腿抽筋, 不得不由他人救助出水.
Throw up 呕吐
She can't come; she has been throwing up all morning.
她来不了, 一上午她都在呕吐.
Feel one's pulse 量脉搏
What seems to be the matter?
大概是什么毛病?
Let me feel your pulse.
让我给你把把脉.
