Condoms are an effective method of birth control if used with care.如果使用得当，避孕套是很有效的避孕手段。Light colours provide an effective backdrop for pictures or a mirror.浅色是挂放图画或镜子很有效果的衬托。Women are sometimes seen to be less effective ...
MFM is an effective method to study magnetic domains and research magnetic materials.本文利用磁力显微镜研究纳米尺度磁畴的检测方法.Spacers make your child's inhaler easier to use and more effective.储药罐可以简化孩子用药,因此更为有效.Recent studies sugges...
Brian McClair nodded in his twenty-third goal of the season.布赖恩·麦克莱尔头球攻入了自己本赛季第23粒进球。The United manager was to be seen frantically signalling to McClair.一会儿可以看到曼联主教练拼命地朝麦克莱尔示意。...
After much difficulty and jolting, they reached the gate.费了不少周折, 他们方到达大门.I had a great deal of difficulty in restoring order.我费了很大劲才把乱糟糟的东西收拾整齐.She has difficulty breathing.她呼吸有困难。Whatever you do, don't look for a p...
Objective. To discuss the diagnosis and treatment of Blastomyces dermatitidis in the spine.目的: 讨论脊柱皮炎芽生菌的诊断与治疗.Its active constituents can efficiently kill many bacteria for example Staphylococcus aureus, colibacillus an...
This painting points to another recurring theme in Munch's work.这幅画体现了蒙克作品中另一个常见的主题。There is the source of the recurring pestilence.那里是一再发生瘟疫的策源地....a recurring nightmare she has had since childhood.一个从她童年起就不断出现的噩梦H...