Precipitinogen
n. [医]沉淀原, 沉淀素原
🗣️ 情景例句
Somebody else'll buy it by then.
别人也许买走了。
Do you think you could lend me some of your records/CDs?
请问你能借我几张唱片吗？
What do you plan to do next?
下一步您打算导演什么剧？