Passwording
n. (通过警戒线等时使用的)口令；通行字；保密字；获准进入的手段 [参较 countersign]
🗣️ 情景例句
Genes are the very building blocks of life.
基因是生命最基本的构建者。
Sail while the wind blows; wind and tide wait for no man.
驶船要乘风，风潮不等人。
I reached out to Annie's hand.
我把手伸向安妮的手。