Fds
[医][=fibronectin-depleted serum]纤维连结蛋白缺乏血清
🗣️ 情景例句
How I envy you.
我真是羡慕你。
Did you go running this morning?
你今早去跑步了吗？
He earned enormous sums of money and was paid as much as
100 for a single appearance.