Leucotoxin
[医] 白细胞毒素
🗣️ 情景例句
A little further to the right, Tom.
再往右一点， Tom。
Bitter pills may have wholesome effect.
良药苦口利于病。
It was necessary, therefore, to invent instruments that neither slumbered nor slept.
因此，有必要发明一种仪器，既不打盹儿，也不睡觉。