methylumbelliferone什么意思解释？

methylumbelliferone的音标：methylumbelliferone的英式发音音标为：[meθɪlʌmbelɪfə'rəʊn]methylumbelliferone的美式发音音标为：[meθɪlʌmbelɪfə'roʊn]...

hexachlorobutadiene的音标：hexachlorobutadiene的英式发音音标为：[heksəklərəʊb'ju:teɪdɪən]hexachlorobutadiene的美式发音音标为：[heksəkləroʊb'juteɪdɪrn]...

dualities的音标：...

It does hold you to certain standards of fairness.它的确能让你恪守某些公平原则。He says the new document will guar-antee fairness for blacks in Georgia.他说这个新文件将保证佐治亚州的黑人受到公平对待。Their reputation for fairness is a matter for pride.他们公正的名声...

在1,000英尺的高度飞行时，他听到旋翼发出一种奇怪的噪音。Flying at 1,000 ft. he heard a peculiar noise from the rotors.卧室门上发出一声沉重的撞击声。There was a heavy thudding noise against the bedroom door.围栏倒下时发出了断裂的声音。There was a splintering sound as the rail...

stunned的音标：...

n.卖弄风情，卖俏，媚态...

“牙钻”的英语可以翻译为：[医] engine bit，toothdrill ...

bale的复数形式为：bales...

“长寿法”的英语可以翻译为：macrobiotics ...

Scientists are carefully charting the progress of the spacecraft.科学家密切跟踪航天器的运行.Use Harvard graph or another dedicated charting package to graph data.使用哈佛图形或其他专门的图表工具,以图形数据.They are closely charting the progress of the te...

n.詹姆士...

sublimate的一般过去时为：sublimated...

His patronage, entwined with the ordinary deference, was not plain to them.由于还需要表现出通常的尊敬态度, 他那恩赐的态度对他们也就不很明显了.This shop specializes in making gold - lettered signBoard, and your patronage is welcome.本店专做金字招牌, 欢迎光临.Patron...

I've Pied Piper since I don't buy kids following a flute player.我不想写〈吹笛手〉,因为我不相信小孩子会愿意跟著吹笛手走.On its way to the standing - galley Tilbury's notice got pied.提尔伯里的讣告字版送到备用架上的时候,被弄乱了.a pied piper穿彩衣的吹笛人The Pie...

n.变化，变动，不一致，分歧，方差...