Platelet activating factors
[医] 血小板活化因子
🧩 词语组成解析
platelet
['pleitlit]
n. 血小板，小盘，小板;
[计] 启动
n. 因素（factor的复数）
🗣️ 情景例句
I must take issue with your over what you said at the meeting.
我要和你好好谈谈你在会上说的那些话。（take issue with someone: 对某人的观点提出异议。）
Yes, I worked from early morning until late at night.
是,我从清早工作直到半夜。
Snakes did not acquire their poison for use against man but for use against prey such as rats and mice, and the effects on these of viperine poison is almost immediate.
因为蛇有毒液不是用来对付人的，而是对付它的猎物，诸如鼠类，毒液对这些猎物会立刻起作用。