常見例句Environmental engineers are concerned with the disposal of human wastes. 環(huán)境工程師們關(guān)心人類排泄物的処置。Human waste was tanked underground. 人類垃圾被放入垃圾箱,埋入地下。Unfortunately, rapid and poorly planned development is spoiling this beauty in a shocking way: a growing number of beaches and shellfish beds along the coast have been contaminated by disease-causing microorganisms coming from animal and human wastes. 然而好景不常,快速、計(jì)畫不周的開發(fā),正一步步摧燬這些美好的事物:美國沿岸越來越多的海灘及貝類養(yǎng)殖場(chǎng),正受到來自人類與動(dòng)物排泄物的致病微生物汙染。People can get it from water or food that comes in contact with human waste. 人們可以由於接觸被人類排泄物汙染的食物或水源而受到感染。It remains a major problem in tropical countries, where it spreads through human waste used to fertilize crops. 在熱帶國家,這仍是一大問題,因爲(wèi)鉤蟲會(huì)隨著用來爲(wèi)穀物施肥的人類排泄物傳播疾病。In many countries with sea coasts, human waste is piped directly into the sea without being treated. 在許多臨海的國家中,人的糞便未經(jīng)処理就直接排入大海。 返回 human wastes