Timp
[医][=tissue inhibitor of metalloproteinase]金属蛋白酶组织抑制剂
🗣️ 情景例句
It's going to be a piece of cake.
这种事不费吹灰之力。
I leave the house at eight a.m. each day.
我每天在上午8点离开房子。
Did you enter the contest?
你参加比赛了吗？