Otol
[医][=otological]耳科学的
🗣️ 情景例句
What do you recommend?
有什么建议？
He emerged as leader at the age of thirty.
他在30岁时出人头地成为领袖。
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。