士兵们每天都会检查他们的水壶是否装满。

The soldiers check their ___canteens every day to make sure they're filled.

学生们喜欢在学校食堂买便宜的午餐。

Students enjoy buying affordable lunches at the school ___canteen.

露营时我们带了一套便携餐具，里面有刀、叉和勺子。

We brought a portable ___canteen with knives, forks and spoons for camping.