Batroxobin
[化] 巴曲酶; 类凝血酶
🗣️ 情景例句
Mm-hmm, hmm, uh-huh.
Mm-hmm,hmm,uh-huh。
Do you usually do arithmetic on Sunday?
你通常在星期日做算术吗？
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，