Tracheal rings
[医] 气管[软骨]环
🧩 词语组成解析
a. 气管的, 导管的\\n[医] 气管的
n. 吊环（ring的复数）
🗣️ 情景例句
And tell me where you are and what's happened.
告诉我你在哪里，发生了什么事？
He didn't enjoy losing the game of chess.
他因为下棋输了而索然无味。
Were there any letters for me this morning?
今天早上有我的信吗？