Fds
[医][=fibronectin-depleted serum]纤维连结蛋白缺乏血清
🗣️ 情景例句
Sure. Would you please sign your name on the back, sir, with your passport number?
每问题。先生，请您在支票背后签上名字和护照号码。
They that sow in tears shall reap in joy.
泪水汪汪播种，得意洋洋收获。
The rain will stop later on.
以后雨会停的。