Cavernous rale
[医] 空洞音
🧩 词语组成解析
a. 似巨穴的\\n[医] 空洞的
n. 罗音, 水泡音\\n[医] 音
🗣️ 情景例句
Of course.
对啊。
He has a telephone directory.
他有一本电话簿。
There is so much variety that you never have to make do with second best.
物品种繁多，从来不必用二等品来凑合。