Salmine
[医] 鲑精蛋白
🗣️ 情景例句
May I have your name, Please?
请问尊姓大名？
Paddle your own canoe.
自立更生，自食其力。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。