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...
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....
莫妮卡拿起她的伯罗圆珠笔，放在牙齿间转动着。Monica picked up her Biro and revolved it between her teeth.钻头必须缓慢转动，以保证钻孔平整光滑。The drill should be slowly rotated to ensure a clean hole.轮子一边转动，制陶工人一边拉坯。As the wheel turned, the potter shaped the cl...
It'seemed to Catherine that if she were his sister she would disprove this axiom.凯瑟琳觉得如果她是他的姐姐,她就会反对这条通则.He disprove the major contention of his opponents.他驳不倒对方的主要论点.Their statement incorrect we disprove as follow....
These push buttons can activate the elevator.这些按钮能启动电梯.The antibody can either neutralize the virus or activate the C system, which lyses virus - infected cells.抗体或能中和病毒,或能活化补体系统以溶解病毒感染细胞.We're the only ones who can...
门窗被风刮得乒乓山响.The doors and windows are rattling in the wind.北风刮得门窗乒乒乓乓山响.The doors and windows are rattling noisily in the north wind.让自由之声从 科罗拉多州 冰雪覆盖的落基山响起来!Let freedom ring from Alleghenies of Pennsylvania ! Let freedom...
既然出售香烟是合法的，那么禁止做香烟广告就是违宪的。Banning cigarette advertising would be unconstitutional, since selling cigarettes is legal.别担心，交易是完全合法的。Don't worry; the deal was completely above board.这笔生意看起来是合法的。The business seems legit...