Townsend criterion
[电] Townsend准则
🧩 词语组成解析
n. 汤森（男子名）
🗣️ 情景例句
I do mean it.
我的确是说真的。
I bet he's the best.
我敢打赌他是最棒的。
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。