不要 bùyào don 喝 hē to drink 自来水 zı̀láishuı̌ tap water 怎么了 zěnme le whatś wrong 不卫生 bù wèishēng unsanitary 知道 zhı̄dào to know 生水 shēngshuı̌ unboiled (tap) water 开水 kāishuı̌ boiled (tap) water 热水 rèshuı̌ hot water 冷水 lěngshuı̌ cold water 矿泉水 kuàngquánshuı̌ mineral water 纯净水 chúnjı̀ngshuı̌ purified water 不干净 bù gānjı̀ng not clean 有细菌 yǒu xı̄jūn have bacteria