Cavum tympani
[医] 鼓室, 中耳
🧩 词语组成解析
n. 空腔(如耳腔)
n. 定音鼓
🗣️ 情景例句
Go to work. Good-bye.
去工作吧。再见。
Love is the mother oflove.
爱产生爱情。
In fact, it would be an assistance to all carnivores though it would be a two-edged weapon when they fought each other.
因此，任何食肉动物有了毒液，都能从中获益。