Happiness seems meteor, who can accompany to me clench it.幸福就像流星, 谁是那个陪我抓住流星的人.Patsy had to clench her jaw to suppress her anger.帕奇只得咬紧牙关压住怒气。Patsy had to clench her jaw to suppress her anger...帕奇只得咬紧牙关压住怒气。I felt the cl...
建立了海产品中的溴酚类海洋风味素的毛细管气相色谱 - 质谱联用检测法.A sensitive analytical method of bromophenol - like marine flavors has been established using capillary gas chromatography - mass spectrometry....
今天地方选举的投票一开始就人头攒动。There has been a busy start to polling in today's local elections.如果他要求太多，工会就会投票撤换他。If he demands too much, the unions will vote him down.今天执行委员会投票一致否决了这些提案。Today its executive committee voted unan...