oxide的复数形式怎么拼写？

an oxide of tin氧化锡Oxide is usually seen in our daily life.在我们的日常生活中氧化物很常见.Atoms of iron in the nail combine with atoms of oxygen from the air to form molecules of iron oxide, or rust.钉子里的铁原子与空气中的氧原子结合后形成氧化铁分子，也就是锈。...

n.[化]氧化物...

They are acrylaldehyde hydration, ethylene oxide formylation and biological zymolysis methods.即丙烯醛水合法, 环氧乙烷甲酰化法,生物发酵法.Porous adonic aluminum oxide templates are widely used to fabricate nanowires or nanotubes of many mat...

oxide的音标：oxide的英式发音音标为：['ɒksaɪd]oxide的美式发音音标为：['ɑksaɪd]...

sink的近义词有：descend, drop, fall, sink。下面这些动词都表示"落下，下降"的含义：descend：通常指沿斜线或斜坡下降。 drop：指物体从一定高度落下。fall与drop同义，指突然或猛烈地降落，但fall也可指任何下落，同高度或形式无关。sink：指在空气或水中垂直下降、下沉。...

定期航班的数量正让空中交通指挥系统不堪重负。The volume of scheduled flights is straining the air traffic control system.他们发行一定数量的可公开交易的股票。They issue a fixed number of shares that trade publicly.有一些廉价的商品，但是数量不足以满足需求。Cheap goods are available, ...

chlorpicrin的音标：chlorpicrin的英式发音音标为：[klɔ:'pɪkrɪn]chlorpicrin的美式发音音标为：[klɔ'pɪkrən]...

The newly built airport acts as a starting point for safaris into the game parks and reserves of northern Tanzania.新建的机场是去坦桑尼亚北部野生动物园和保护区观看野生动物的出发点。Twilight descends on Tanzania's Kilimanjaro.黎明降临了坦桑尼亚的乞力马扎罗山.The Co...

be keen on的音标：be keen on的英式发音音标为：[bi: ki:n ɔn]be keen on的美式发音音标为：[bi kin ɑn]...

scrap的音标：scrap的英式发音音标为：[skræp]scrap的美式发音音标为：[skræp]...

正笔石目...

adj.保护的，防护的，保护贸易的...

他穿着短裤，露出自己强壮多毛的长腿。He was wearing shorts which showed his long, muscular, hairy legs.虽然天气越来越热，他们仍全部戴着高顶礼帽，穿着燕尾服。They were all in top hats and cutaways despite the growing heat.在那些拥挤的街道她的穿着并未引起注意。In those crowded streets h...

n.女继承人...

procedure的近义词/同义词有：method, rule, custom, plan, means, practice, measure, policy, manner, way, course, process, rule, means, usage, custom, manner, process, course, method, practice, form, technique, patent, plan, measure...

“指标”的拼音为：zhǐ biāo...

v.（使）增至三倍( triple的第三人称单数 )...

adj.使用最先进技术的，体现最高水平的...

People can dehydrate in weather like this.人们在这样的天气下可能会脱水。Serious person can have haematemesis , melaena, dehydrate even, and toxic reach shock to wait.严重者可有呕血 、 黑粪、甚至失水 、 以及中毒及休克等.People can very quickly dehydrate in the...