Mining would pollute the lake and denude the forest.采矿会污染湖水，毁掉森林。Factories are no longer allowed to pollute the air with black smoke.不再允许工厂的黑烟污染空气了.She thinks these books pollute the minds of children.她认为这些书腐蚀儿童的心灵....
Gastritis may cause symptoms resembling those of peptic ulcer.胃炎可引起类似消化性溃疡的症状.Peptic ulcer is a sharply circumscribed loss of tissue.消化性溃疡是一种界限清楚的组织损毁.Wudian has her particular experience of treating peptic ulcer asstoma...
She, in her languor, had not troubled to eat much.她懒懒的，没吃多少东西。A delicious languor was stealing over him.一种美滋滋懒洋洋的感觉悄悄传遍他的全身。It was hot, yet with a sweet languor about it.天气是炎热的, 然而却有一种惬意的懒洋洋的感觉....