阴道膀胱炎...

v.依字母顺序排列，以字母表示( alphabetize的现在分词 )...

ethanedisulphonate的音标：ethanedisulphonate的英式发音音标为：[i:θeɪni:daɪ'sʌlfəʊneɪt]ethanedisulphonate的美式发音音标为：[iθeɪnidaɪ'sʌlfoʊneɪt]...

Which means a clean ballplayer can still hit a dirty home run.也就是说,已经不服用兴奋剂的棒球手,打出的本垒打仍可能和兴奋剂有关.I saw no ballplayer, no race horse.我没见过一名球员或一匹赛马....

n.苄青霉素，青霉素G...

n.犯人，罪犯，肇事者，被告人...

v.雕刻( sculpt的过去式和过去分词 )，雕塑，做（头发），梳（发式）...

灭菌丹...

methylprylon的音标：methylprylon的英式发音音标为：['meθɪlprɪlən]methylprylon的美式发音音标为：['meθɪlprɪlən]...

侧蜡板...

help的一般过去时为：helped...

按字母顺序...

甲酰哌啶...

The wallpaper was peeling away close to the ceiling.天花板附近的壁纸在剥落。The Coronata wallpaper lends a formal air to the dining room.科罗娜塔墙纸给餐厅增添了一种整齐有致的气氛。We were going to wallpaper that room anyway.反正我们本来就打算在那间屋里贴墙纸的。...

heelpost的音标：heelpost的英式发音音标为：['hi:lpəust]heelpost的美式发音音标为：['hilˌpost]...

colpomicroscope的音标：colpomicroscope的英式发音音标为：['kɒlpəmaɪkrəskəʊp]colpomicroscope的美式发音音标为：['kɒlpəmaɪkrəskoʊp]...

wallpaper的第三人称单数（三单）为：wallpapers...

n.连二亚硫酸盐，硫代硫酸钠...

磺胺咪隆...

abbr.liquid propane gas 液化丙烷气...

Ralph resented this charge with more apparent earnestness than he commonly used.拉尔夫不接受这种指责,他的态度比平时明朗而认真.She is talking to her marketing manager, Ralph, about a new product.她正和她的行销经理拉夫谈论一项新产品.'Will you do this for me...

Good hygiene helps to minimize the risk of infection.保持清洁有助于最大限度地减少感染的危险。Good posture also helps your bust look bigger.优美的姿势也能让你的胸部看起来更丰满。This device helps make virtual reality a more usable and accessible technology.这一装...

foolproof的近义词/同义词有：tight, safe, resistant。adj.foolproof的近义词（安全的;坚固的）：tight, safe, resistant。...

The system is not 100 per cent foolproof...这个系统并非是万无一失。The system is not 100 per cent foolproof.这个系统并非是万无一失。We're trying to work out a way to make the system foolproof.我们正努力想办法使这个系统简单易操作.The system is pretty well fo...

除去果肉...

Objective To optimize the extraction process of galangin from Alpinia officinarum.目的优化从中药高良姜中提取高良姜素工艺研究.Conclusion The optimization of the extraction process of galangin Alpinia is optimized.结论本研究优化了高良姜提取工艺.Supercritical...

His sister Sarah helped him.他姐姐萨拉帮助了他。These poems have helped kindle the imagination of generations of children.这些诗激发了一代又一代孩子的想象力。The organization helped defuse potentially violent situations...该组织帮忙化解了可能出现的暴力局面。Trevor h...

阿尔法纤维素...

He gave money to the World Health Organisation to help defeat smallpox.他向世界卫生组织提供资金以帮助消灭天花。In 1742 he suffered a fatal attack of smallpox.1742年,他染上了致命的天花.A new outbreak of smallpox occurred in 1928.1928年爆发了新一轮的天花....

helpful的音标：helpful的英式发音音标为：['helpfl]helpful的美式发音音标为：['hɛlpfəl]...