Serval
n. 薮猫
🗣️ 情景例句
This method should be widely promoted.
这种方法应该推广。
All are not merry that dance lightly.
表面高兴的，未必都快乐。
for the simple reason that I was left with several curiously shaped bits of metal which did not seem to fit anywhere.
原因很简单，因为还剩下几个形状奇特的零件似乎哪里也装不上去。