Thrombin,thrombase
[化] 因子IIa; 凝血因子IIa; 凝血酶
🗣️ 情景例句
Allow me to suggest an alternative.
让我提个其他的建议吧。
Today is November first,nineteen sixty-three.
今天是一九六三年十一月一号。
Here's your umbrella and your coat.
这是您的伞和大衣