1. （火山）噴發(fā)，爆發(fā)
    When a volcano erupts, it throws out a lot of hot, melted rock called lava, as well as ash and steam.

    e.g. The volcano erupted in 1980, devastating a large area of Washington state...
           那座火山在1980年噴發(fā)，摧毀了華盛頓州大片地區(qū)。
    e.g. Scientists say Mount Pinatubo could erupt again soon.
           科學(xué)家說皮納圖博山近期可能會(huì)再次噴發(fā)。

2. （沖突、戰(zhàn)斗等）突然發(fā)生，爆發(fā)，突然加劇
    If violence or fighting erupts, it suddenly begins or gets worse in an unexpected, violent way.

    e.g. Heavy fighting erupted there today after a two-day ceasefire...
           在?；饍商旌?，今天那里爆發(fā)了激烈的戰(zhàn)斗。
    e.g. Violence erupted as the boys were driven away in two police vans.
           兩輛警車將男孩們帶走時(shí)突然發(fā)生了暴力沖突。

3. （某地）爆發(fā)動(dòng)亂;（人群）突然暴怒，發(fā)生騷亂
    When people in a place suddenly become angry or violent, you can say that they erupt or that the place erupts .

erupt的翻譯

    e.g. In Los Angeles, the neighborhood known as Watts erupted into riots...
           在洛杉磯，一個(gè)叫做沃茨的街區(qū)爆發(fā)了動(dòng)亂。
    e.g. This region which had been relatively calm erupted in violence again this spring.
           已經(jīng)相對(duì)平靜的這個(gè)地區(qū)今年春天再次爆發(fā)暴力事件。

4. （感情）迸發(fā)，突然轉(zhuǎn)變;（常指）變得狂躁
    You say that someone erupts when they suddenly have a change in mood, usually becoming quite noisy.

    e.g. Then, without warning, she erupts into laughter...
           然后在沒有任何征兆的情況下，她突然大笑起來。
    e.g. Newman fled barefoot as the cheated husband erupted in fury.
           被戴綠帽的丈夫勃然大怒，紐曼嚇得光著腳逃走了。

5. （斑疹等）突然出現(xiàn)，冒出
    If your skin erupts, sores or spots suddenly appear there.

    e.g. At the end of the second week, my skin erupted in pimples.
           第二周周末，我的皮膚上突然出現(xiàn)了丘疹。