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
She wanted something to do, I guess.
我猜想她想找点事做吧。
Thank you. Here's $10:00. Keep the change.
谢谢你。这是10美元，不用找了。
You've got lots of old buildings in your country.
你们国家有许多古老的建筑物。