Flexol
磷酸三 2-氯乙酯
🗣️ 情景例句
Remember your father-in-law's a pediatrician.
记住你公公是小儿科医师。
Silent men, like still waters, are deep and dangerous.
沈默的人像静水一样，深而难测。
You're perfectly welcome to inspect the winning bid.
我们很欢迎你来查阅得标者。