R.b.c.
[医] 红细胞(旧名红血球)
🗣️ 情景例句
I have been a secretary in an insurance company.
我一直在一家保险公司担任秘书工作。
I'm single.
我现在单身。
The workmen struggled fiercely and one of them lost his temper.
两个工人奋力抗争，其中一个发了火，