I refused to wear headphones because they can perforate your eardrums.我不愿戴耳机，因为它可能会使鼓膜穿孔。to perforate something with a pin用针在某物上穿孔In advanced stages the opaque corneas may ulcerate and even perforate.在疾病后期,不透明的角膜可能产生溃疡,甚...
I refused to wear headphones because they can perforate your eardrums.我不愿戴耳机，因为它可能会使鼓膜穿孔。In advanced stages the opaque corneas may ulcerate and even perforate.在疾病后期,不透明的角膜可能产生溃疡,甚至穿孔.The Ascaris adults may perforate a su...
At one point last week shares in the grey market touched 230p.上周，灰市上的股票价格一度高达230便士。It has touched me deeply to see how these people live.看到这些人的生活境况，我深受触动。By the third lap Kinkead had touched 289 m.p.h.到第三圈时，金基德的车速达到了每小时2...
格拉斯哥部分地区的入室盗窃案与伦敦、利物浦最乱的地区一样猖狂。Parts of Glasgow are on a par with the worst areas of London and Liverpool for burglaries.祥子在极乱的心中还没忘了自己的事.In. spite of his confusion, Xiangzi had not forgotten his own affairs." 不会的, " 他边说...
Methane gas does collect in the mines around here.周围的矿井里的确有沼气聚积。The ignition of methane gas killed eight men.甲烷起火，致使8人丧生。Methane and propane are alkanes.甲烷和丙烷是烷烃。...