onset例句
2024年04月23日 10:14:21
The sudden
onset of winter caused havoc with rail and air transport.
冬天的突然降临让铁路和航空运输系统陷入混乱。
Most of the passes have been closed with the
onset of winter.
冬天来临，大部分关口均已关闭。
The drug must be taken from the
onset of the infection.
这种药必须在感染的最初期就开始服用.