fall ill

He was on his annual pilgrimage to Mecca when he fell ill.

他一年一度前往麦加朝圣途病倒了。

I am apprehensive that she may fall ill.

担心她会病倒。

I heard she had fallen ill.

听说她生病了。

The first farmed cervid to display signs of CWD was an elk that fell ill in 1996 on a ranch in Saskatchewan.

牧首次出现慢性消耗病徵兆，是1996年加拿大萨克其万省一处牧某只。

Our pianist had fallen ill, and then, at the eleventh hour, when we thought we’d have to cancel the performance, Jill offered to replace him.

们钢琴演奏者病倒了，最后关头，当们以为不得不取消表演时， 吉尔表示愿意代替他演出。