Conclusions Fluoride mouth rinse can effectively prevent and enamel decalcification in fixed - orthodontic treatment.在固定正畸治疗中,含氟漱口液能有效防治牙釉质脱矿.There was a moose head on the wall. Some wag had put a cigarette in its mouth....
A thorough brushing helps to freshen up your mouth.彻底刷牙有助于口气清新。His mouth was a little open, as if he'd started to scream.他的嘴微微张开,似乎是要开始尖叫.I've always had a loud mouth, I refuse to be silenced.我一贯大声说出自己的想法，不会迫于压...
To close your document, press CTRL+W on your keyboard.关闭文件时要同时按键盘上的CTRL键和W键。I invite every citizen to carefully study the document.我请每位市民都仔细研读该文件。He says the new document will guar-antee fairness for blacks in Georgia.他说...
Parts for the aircraft will be made all round the world.这架飞机的部件将在世界各地制造。I'd love to go on a round-the-world cruise.我很想乘船周游世界。He vainly hope to travel round the world on foot.他梦想步行周游世界....
Some intrepid individuals were still prepared to make the journey.某些无畏的人仍然准备作此旅行.His intrepid adversary prepared to close for the thirteenth time.他那勇敢的对手准备打第十三回合.At this moment the three intrepid travellers appeared.这时候,...
A couple's conjugal fate is prearranged.他们的结合是美满的姻缘.Connubial: Relating to marriage or the married state; conjugal.婚姻的: 与婚姻或婚姻状况有关的; 夫妻间的.One of your hookers arrange a conjugal visit?你相好的妓女约你去探监?...
他急需现金使经营惨淡的餐馆走出困境。He desperately needed cash to bail out the ailing restaurant.为提高效率,必须使经营机制合理化.In order to obtain higher efficiency the operational mechanism has to be rationalized.这个电子零售商在去年申请破产后未能使经营状况好转.The electroni...