Gnotobiotic
a. [生]限菌动物的,无菌动物的, ( 动物或其环境)限菌的,无菌的
🗣️ 情景例句
Not Grandpa.
爷爷不是这种人。
People do not lack strength; they lack will.
人们不缺力量，缺的是决心。
As it was extremely narrow, the man was unable to move,
由于烟囱太窄，那人无法动弹。