Placentolysin
胎盘溶素
🗣️ 情景例句
Let me see your driver's license.
给我看一下你的驾驶执照。
It's nice meeting you.
很高兴认识你。
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。