Annulus tracheae
[医] 气管环
🧩 词语组成解析
n. 环, 环形物, 体环\\n[化] 环形缝; 环隙
气管
🗣️ 情景例句
and they're so kind to me.
他们对我真好。
Did you go to the picnic this morning?
你今早去野餐了吗？
Why are you making this journey?
你们为什么要作这样的旅行呢？