Physiological action
[医] 生理作用
🧩 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
Hi, Marilyn.
嗨， Marilyn。
Three times a week I have to walk all the way to the gym for my Phys Ed class.
一周有三次，我为了参加体育课而必须走路到体育馆。
of the nature of the illness from which his friend was suffering,
不知道他的朋友得的是什么病，