Vital action
[医] 生命作用
🧩 词语组成解析
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
I'm starving, aren't you?
我饿了，你呢？
The higher the ape goes, the more he shows his tail.
猴子爬得越高，尾巴越加暴露。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。