Morphogen
n. [生]成形素
🗣️ 情景例句
Hi, Alexandra. Come on in.
嗨， Alexandra 。请进。
Do as the Romans do(or Do as they do at Rome).
入乡要随俗。
I'm afraid it is quite common that people steal things from their workplace.
恐怕人们在工作场所偷东西是相当普遍的。