時務 shíwù current affairs Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 你离开办公室时务必把灯关掉。 nǐ lí kāi bàngōngshì shí wùbì bǎ dēng guān diào. Be sure to switch off the light when you leave the office. Source: UM-Corpus: Education