Kern plasma relation theory
[医] 质核关系学说
🧩 词语组成解析
kern
[kɜ:n]
n. 紧排;古地块;核心;后室;
🗣️ 情景例句
since her mother died.
因为她妈妈去世了。
Be quiet.
安静一点！
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品而被制服了。