“起源于”用英语怎么说？

这种疾病据说起源于热带地区。The disease is thought to have originated in the tropics.这风俗起源于苏格兰.The custom is of Scottish derivation.众所周知,针灸起源于中国.It's known that acupuncture originated in China....

adj.探险的，出征的（尤指军事上）...

“耐酸性”的拼音为：...

dissatisfy的音标：dissatisfy的英式发音音标为：[dɪs'sætɪsfaɪ]dissatisfy的美式发音音标为：[dɪs'sætɪsˌfaɪ]...

The boy first showed promise as an athlete in grade school.这个男孩在上小学的时候就初次显示出成为运动员的潜力。President Kaunda fulfilled his promise of announcing a date for the referendum.卡翁达总统兑现了他的承诺，宣布了全民公决的日期。This will all come out in the wa...

The two principal combustion products are water vapor and carbon dioxide.两种主要的燃烧产物是水蒸气和二氧化碳。Soot is the product of the imperfect combustion of fuel.煤烟是燃料不完全燃烧的产物.Soot is usually the product of the imperfect combustion of...

v.使形成珍珠状，用珍珠装饰( impearl的过去式和过去分词 )...

It was a new production technique aimed at minimizing wastage.这是一项旨在使损耗减至最低的新生产技术。The filters should be cemented together, thus minimizing the surface reflection losses.为了尽量减少表面的反射损失,应该把这些滤色镜胶合在一起.Combo boxes clearly dif...

lithophane的音标：lithophane的英式发音音标为：['lɪθəfeɪn]lithophane的美式发音音标为：['lɪθəfeɪn]...

任一处的建筑物正面都布满了弹洞。Everywhere building facades are pitted with shell and bullet holes.母亲不应 偏爱 其任一子女.A mother should not favo ( u ) r any of her children.任一法律与欧洲立法有所冲突时，本国法院可以停止该法的实行。National courts can freeze any law while ...

The expenses are defrayed by the company.费用由公司支付.The cost of the expedition was defrayed by the college.远征队的费用由校方支付.The cost of overseas freight are defrayed by the purchasers.国际运费一律由买家支付.The cost of the project will be ...

Catherine put all the envelopes aside unopened.凯瑟琳把所有信件放在一旁，全都未启封。A courier was despatched with two sealed envelopes.信使受命递送两封封讫的信。writing paper and envelopes信纸和信封...

“监狱”的拼音为：jiān yù...

contender的音标：contender的英式发音音标为：[kən'tendə(r)]contender的美式发音音标为：[kən'tɛndɚ]...

gawk的一般过去时为：gawked...

n.有前科者...