卫生英语谚语如下：

无事勤扫屋，强如上药铺。

It's better to sweep the house than to go to the pharmacy.

天热莫把生水喝，免得肠胃受折磨。

Don't drink raw water in hot weather, lest stomach and intestines suffer.

饮食讲卫生，一熟二鲜三干净。

Diet should be clean, fresh, and well-prepared.

请保持车厢内的整洁。

Please keep the bus clean.

请保持地铁内的卫生。

Please keep the MRT clean.

请保持公园里整洁。

Please keep the park clean.

请保持海滩的卫生。

Please keep the beach clean.

请保持山里的整洁。

Please keep the mountain clean.

病从口入。

Diseases enter through the mouth.

人橱先洗手，饭后要漱口。

Wash hands before handling food and rinse mouth after meals.

生水病菌多，烧开才能喝。

Raw water contains more germs； it must be boiled before drinking.

饭前便后要洗手，免把病菌带人口。

Wash hands before and after meals to avoid spreading germs.

秤砣虽小重千斤，蚊蝇虽小是病根。

Even a small weight is heavy, and even a small fly can be a source of disease.

机器不擦要生锈，人不卫生要短寿。

If a machine is not cleaned, it will rust； if a person is not hygienic, they will shorten their life.

食能以时，身必无疾。

Eating at regular intervals keeps the body free from illness.

饭后百步走，活到九十九。

Taking a walk after a meal can help you live to be ninety-nine.

食不言，寝不语。

Do not talk while eating or sleeping.

食堆半饱无兼味，酒至三分莫过频。

Eat until you are slightly full for better taste, and drink moderately.

饭吃八成饱，到老胃肠好。

Eat until you are eight-tenths full to maintain good stomach health.

肚子八分饱，不用把医找。

If you stop eating when your stomach is eight-tenths full, you won't need to visit the doctor.

一顿吃伤，十顿喝汤。

One bad meal can harm you, but ten good meals can heal you.

要想人长寿，多吃豆腐少吃肉。

To live a long life, eat more tofu and less meat.

这些谚语涵盖了日常生活中的卫生和饮食习惯，有助于我们保持健康。