Smith's reaction
[医] 史密斯氏反应, 过敏性
🧩 词语组成解析
🗣️ 情景例句
Now I can help diaper him.
我现在可以帮他换尿布了。
Greatest genius often lies concealed.
大智若愚。
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。