这是一次性的杯子。
This is a disposable cup.
one-off (offer); one-time; single-use
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
这是一次性的杯子。
This is a disposable cup.
一次性的筷子不好。
Disposable chopsticks are not good.