Sh.
[医] 血清性肝炎
🗣️ 情景例句
The cradle will fall,
摇篮会掉落
Would you please tell me the exchange rate for pound sterling into RMB?
请你告诉我英镑兑换人民币的汇率是多少，好吗？
We're going to leave at about seven thirty next Monday morning.
我们打算下星期一早上7：30 左右出发。