Stup
abbr. 旋转管状弹（Spinning Tubular Projectile）
🗣️ 情景例句
If you want to go sightseeing, a ferry trip is usually pretty cheap.
如果你想观光，坐船通常是比较便宜的。
I have a toothache.
我牙好痛。
Certainly. This way, please.
当然可以。这边走。