Precipitinogen
n. [医]沉淀原, 沉淀素原
🗣️ 情景例句
Row. Row.
Row。 Row。
The fox smells his own stink first.
狐狸的臭味道，自己先嗅到。
Take a deep breath and I'll time you. But don't drown!
深吸一口气，我来给你计时。但别淹着！