downs怎么读

n.（鸟的）绒羽( down的名词复数 )，绒毛，软毛，汗毛v.放下( down的第三人称单数 )，（尤指大口或快速地）喝下，使摔倒，击落（敌机等）...

We are bound to see some ups and downs along the road to recovery.在经济复苏的过程中，我们一定会经历一些曲折起伏。This will also trigger Group I lube and wax plant shut downs.这更加剧了I类润滑油和蜡厂的倒闭....the Wiltshire downs.威尔特郡丘陵地Ulverton is a fictiona...

When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。Every relationship has a lot of...

“棕榈树”的英语可以翻译为：palm ...

细胞质组分的周转既包括合成也包括分解过程.Turnover of cytoplasmic constituents involves both synthetic and lytic processes.最初检测的随体DNA被 当成为基因组的不同亚组分.Satellite DNAs were first detected as distinct subfractions of the genome.磷酸三钙组分转化成为磷酸和硫酸钙.Th...

autocade的音标：autocade的英式发音音标为：[ɔ:təʊ'keɪd]autocade的美式发音音标为：[ɔtoʊ'keɪd]...

Huron的音标：Huron的英式发音音标为：['hjuərən]Huron的美式发音音标为：['hjʊrən, -ˌɑn]...

The added competition keeps them on their mettle.加赛让他们全力以赴。The next game will be a real test of their mettle.下一场比赛就要看他们的拼搏精神了。When the seas are in turmoil , heroes are on their mettle.沧海横流,方显出英雄本色....

schoolboy的反义词有：schoolgirl。n.schoolboy的反义词（男学生）：schoolgirl。...

n.硅藻细胞壳，藻壳...

shuttle的第三人称单数（三单）为：shuttles...

v.怜悯，同情( commiserate的现在分词 )...

cypermethrin的音标：cypermethrin的英式发音音标为：[saɪpə'meθrɪn]cypermethrin的美式发音音标为：[saɪpə'meθrɪn]...

linden的复数形式为：lindens...

If you would go up high , then use your own legs ! Do not let yourselves carried aloft; do not seat yourselves on other people's backs and heads . (F. W . Nietzsche , German Philosopher)如果你想走到高处，就要使用自己的两条腿！励志? 不要让别人...

n.气垫船...

作者是香港政论家.The author is a Hong Kong - based political analyst....

The wound is festering, and gangrene has set in.伤口在溃烂，已经生了坏疽。Gangrene set in and he had to have his leg amputated.他的腿生了坏疽，必须截除。Fournier's gangrene is a rare but often fatal manifestation of rectal cancer.摘要福尼耳坏疽在直肠癌...