Mauna Loa awoke from a 25 year silence in July 1975, filling its summit - pit crater with lava.莫纳罗亚火山在1975年7月又从沉睡了25年的状态下苏醒过来了, 山顶上的火山口充满了熔岩.The numerical model of the linear optical amplifier ( LOA ) is built based on t...
最近的一场雨把瀑布搅成了泥水漩涡。The recent rain had churned up the waterfall into a muddy whirlpool.虽然这是一场艰苦的斗争，但我相信我们会取得胜利。It's an uphill battle but I think we're going to win.这场演出的门票也是几乎在开演前就销售一空了。This show, too, was virtua...
The surprise twists in the storyline are the film's greatest strength.该影片最精彩之处就是剧情的曲折离奇。Psychological twists perk up an otherwise predictable story line.心理转折使原本老套的故事情节变得生动有趣。The lane twists and turns between pleasan...
他动员全世界的舆论反对氢弹试验。He mobilized public opinion all over the world against hydrogen-bomb tests.作为对最后通牒的回应，苏丹甚至威胁说要动员军队。Sudan even threat-ened to mobilize in response to the ultima-tums.他帮助激励和动员了全国数百万人。He helped energize and ...
Healthy, skin, mucous membranes, and cilia are natural barriers to many viruses.健康的皮肤, 粘膜和纤毛是许多病毒的天然屏障.Seromucous glands contain both mucous and serous cells.浆粘液腺既含有粘液性细胞,又含有浆液性细胞.Latin word originally means a mucous exc...