to launch an iridium satellite发射铱星Using the same approach, iridium is alloyed with rhodium.使用同样方法, 铱被熔合与铑.Before the collision , Iridium had a group of sixty - six satellites in orbit.在这些卫星陨落之前, 铱星 公司有66颗卫星在轨道上运行.Iron, n...

二氧杂环戊二烯酮...

repudiated的音标：...

n.电子词典...

expediently的音标：expediently的英式发音音标为：[ɪk'spi:dɪəntlɪ]expediently的美式发音音标为：[ɪk'spidɪrntlɪ]...

lizardite的音标：lizardite的英式发音音标为：['lɪzədaɪt]lizardite的美式发音音标为：['lɪzədaɪt]...

Biodiversity的音标：Biodiversity的英式发音音标为：[ˌbaɪəʊdaɪ'vɜ:səti]Biodiversity的美式发音音标为：[ˌbaɪoʊdaɪ'vɜrsəti]...

麦草畏...

Dionysos的音标：...

gonidia的音标：gonidia的英式发音音标为：[ɡə'nɪdɪə]gonidia的美式发音音标为：[ɡə'nɪdɪr]...

交插褶皱...

radius的复数形式为：radii...

The vehicles have been modified to suit conditions in the desert.车辆已改装过以适应沙漠的环境。Top supermarkets are to ban many genetically modified foods.大品牌超市即将下架许多转基因食品。The plane was a modified version of the C-130.这种飞机是C-130的改进机型。...

n.晶体磁控管，磁控等离子开关...

阿扎他定...

Hadacidin的音标：...

胃神经根炎...

CHDIR的音标：...

adj.德拉威人的n.德拉威人，德拉威语...

gelding的音标：gelding的英式发音音标为：['geldɪŋ]gelding的美式发音音标为：['ɡɛldɪŋ]...

He was insensitive to all kinds of discourtesy.他脸皮很厚,对随便什么侮辱都不在乎.She felt she had committed a discourtesy.她觉得自己做了一件不礼貌的事.I was amazed by their discourtesy and lack of professionalism...他们的无礼和不专业让我震惊。I was amazed by their...

Gymnodinia的音标：...

n.独裁，专政( dictatorship的名词复数 )，独裁统治的国家...

n.丝状变动体...

They put some wet towels on the radiators to humidify the room.他们在暖气片上放了些湿毛巾以使房间湿润.Parafin was emulsion is used to humidify when the fiberglass is produced.拉制玻璃纤维原纱时采用石蜡乳剂作浸润剂,其含量不大于2.2%....

v.不赞成( disapprove的过去式和过去分词 )...

If you have been dithering about buying shares, now could be the time to do it.如果你一直在犹豫是否要买股票，现在或许是买的时候了。For God's sake stop dithering and make up your mind!看在上帝面上,别再犹豫了,快拿定主意吧!We're still dithering over whethe...

dismiss的一般过去时为：dismissed...

n.下级法官...

She turned and gazed at the river, evading his eyes.她转身凝视着那条河，避开他的目光。Mr Portillo denied he was evading the question.波蒂略先生否认自己正在回避那个问题。Too many companies, she says, are evading the issue.她说太多公司都在回避这个问题。...