Pfbc
[医][=pentafluoro-benzyl-chloroformate]五氟苯甲基氯甲酸酯
🗣️ 情景例句
Do you know anyone who can forge a sick note for me?
你知道谁可以帮我虚开一张病假条？
Would you know your daughter, see her in company.
若要知道你女儿，且看她和谁交往。
She stands on dry land and is visited by thousands of people each year.
它停在陆地上，每年接待成千上万的参观者。