一次性

yīcìxìng

HSK 5

一次性 — yīcìxìng

1. one-time; one-off (happening only once)

   这是一次性活动，不会再举办。 zhè shì yícìxìng huódòng búhuì zài jǔbàn — This is a one-time event; it won't be held again.

2. single-use; disposable (designed to be used once and thrown away)

   一次性餐具对环境有影响，尽量少用。 yícìxìng cānjù duì huánjìng yǒu yǐngxiǎng jǐnliàngshǎo yòng — Disposable tableware affects the environment; try to use it less.