metacetone什么意思？

metacetone的音标：metacetone的英式发音音标为：['metəsɪtəʊn]metacetone的美式发音音标为：['metəsɪtoʊn]...

“反馈”的近义词/同义词：反应。...

I'm no longer the apparently eternally cheerful chappy he remembers.我已经不是他记忆中那个似乎永远快乐无忧的人了。His cheeky chappy image is reinforced by the spiky hair and the wide grin.他那直立的头发和咧着嘴的笑容使他更像个厚脸皮的家伙。...

allot的一般过去时为：allotted...

v.把…一分为二，把…二等分( bisect的第三人称单数 )，与…相交叉...

v.护送，护卫( escort的现在分词 )...

n.肠体腔...

心心包固定，心心包固定术...

目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。30 percent of reptiles, birds, and fish are currently threatened with extinction.去年，这个集团的纯利润率为30%。The group had a net profit margin of 30% last year.真空包装的火腿片应在食用前30分钟把包装除去。Vacuum-packed ham slice...

She looked as if the photographer had caught her by surprise.看上去，她好像被摄影师搞了个猝不及防。He pounced on the photographer, beat him up and smashed his camera.他突然扑向摄影师，痛打了他一顿，还摔碎了他的照相机。Grace Robertson started as a photographer with ...

“行业”的拼音为：háng yè...

backyards的音标：backyards的英式发音音标为：['bækjɑ:dz]backyards的美式发音音标为：['bækjɑdz]...

“隆起的”的英语可以翻译为：idgy，[医] intumescent，raised，tumefy ...

n.固着，固恋...

考虑到存在土壤生态型的林学家或树木育种家相当少.Relatively few foresters or tree breeders consider the presence of edaphic ecotypes.以绿为底,有机组合后的服务建筑群体为点,建成生态型园林化服务环境.To build - garden service environment that includes green and multi - functiona...

优秀n.有名...