Quillback
n. 背鳍前部象翎管而突出的北美产淡水鱼
🗣️ 情景例句
Sounds like a great way to solve the problem.
听起来好像是个解决问题的好办法。
All is not at hand that helps.
有用的东西并不都是垂手可得的。
You're very eloquent.
你看上去真精神。