Cavernous breath-sounds
[医] 空洞呼吸音
🧩 词语组成解析
a. 似巨穴的\\n[医] 空洞的
breath
[breθ]
n. 呼吸;一口气;呼吸力;微量;
n. 音效, 声音（sound的复数）
🗣️ 情景例句
Think about the word and use it, in your mind, in a sentence.
想想这个字，然后去用它，在脑子里，在句子里。
Thank you for coming to see me off.
谢谢你来为我送行。
For the first time in his life, he became the proud owner of a bed which had springs and a mattress.
他平生第一次自豪地拥有了一张既有弹簧又带床垫的床。