upgrade的一般过去时怎么拼写

n.向上的斜坡vt.提升，使（机器、计算机系统等）升级，提高（设施、服务等的）档次，提高（飞机乘客、旅馆住客等）的待遇...

upgrade的现在完成时为：upgraded...

upgrade的反义词有：downgrade, downgrade。n.upgrade的反义词（上坡）：downgrade。upgrade的反义词（其他释义）：downgrade。...

You can upgrade from self-catering accommodation to a hotel.您可以将自理膳食旅店升级为酒店。to upgrade the town's leisure facilities改善镇里的休闲设施We need to upgrade the status of teachers.我们需要提升老师的地位。...

upgrade的第三人称单数（三单）为：upgrades...

upgrade的音标：upgrade的英式发音音标为：[ˌʌp'greɪd]upgrade的美式发音音标为：['ʌpˌɡred]...

Moon Glaive is now a tier 2 upgrade.“月剑”现在是“二等的升级”.We need to upgrade the status of teachers.我们需要提升老师的地位。Third, we worked actively to renovate and upgrade traditional industries.三是积极改造和提升传统工业.Stables obsolete with Rocket...

upgrade的现在进行时为：upgrading...

abbr.bowel 肠，body odor 体臭，brigade ordnance 旅军火，bad order 失调（需要修理）...

We bought the patent foraccount of Oversea Trading Company.我们是代海外贸易公司买下这项专利的.It's a terror of the seasonal oversea seanutriment is reasonable.以为季节性的内地海鲜的价格是符合逻辑的根本那是背叛.The Status and Trend of Oversea ATF Development...

“损耗”的近义词/同义词：消耗, 耗费, 花费, 消磨, 消费。...

The silicone quaternary was synthesized reaction of - H silicone, unsaturated - ether, chloroacetic acid, dimethylamine.以低含氢硅油 、 不饱和聚醚 、 一氯乙酸和二甲胺为原料, 制备得阳离子有机硅油.Amphoteric monomer is prepared with acrylic acid , dimethyl...

n.脾病...

amendment的复数形式为：amendments...

科厄姆班风...

roister的音标：roister的英式发音音标为：['rɔɪstə]roister的美式发音音标为：['rɔɪstɚ]...

n.观察者( observer的名词复数 )，遵守者，观测者，目击者...

更简洁地说...

bloom的复数形式为：blooms...

lev的复数形式为：leva...

vt.移居国外...

clique的一般过去时为：cliqued...