Tafa
[医][=tumour-associated fetal antigen]肿瘤相关胎儿抗原
🗣️ 情景例句
I'm too sick to even get out of bed.
我病得都下不了床了。
I'll take M/T.
那我就用信汇吧。
Early next morning, she saw a light ahead.
第二天凌晨，她看到前方有灯光，