Scala tympani
[医] 鼓阶
🧩 词语组成解析
[医] 阶
n. 定音鼓
🗣️ 情景例句
that you care about Michelle.
你关心 Michelle。
Constant dropping wears away a stone.
滴水穿石。
Sally is leaving tomorrow and coming back on Saturday.
傻俐明天走，星期六回来。