Retractability
n. 收缩核
🗣️ 情景例句
I can go up to the lodge for some hot dogs and drinks.
我可以到那边小屋去弄些热狗和饮料来。
We've got to get a bed and a dresser for the bedroom.
我们得为卧房放一张床和一个梳装台。
What's in it?
里面是什么东西？