Kermisic acid
[医] 虫红酸
🧩 词语组成解析
🗣️ 情景例句
He's not faithful to his wife.
他对他的妻子不忠。
Young man may die but old men must die.
年轻人可能会死，老年人难免不亡。
With a smile the man from downstairs said: I'm sorry to trouble you, comrade.
“对不起，打扰你了，同志。”