heptanone什么意思

heptanone的音标：heptanone的英式发音音标为：['heptənəʊn]heptanone的美式发音音标为：['heptənoʊn]...

This paper reports the synthesis of 2 - heptanone in the functions of absolute potassium fluoride and acetonitrile.报道了在无水氟化钾和乙腈作用下2 - 庚酮的合成....

lameness的音标：lameness的英式发音音标为：[leɪmnəs]lameness的美式发音音标为：[leɪmnəs]...

The style of vagary and ghastfulness and the sense of mystery are full of thestory of Allan.爱伦的小说风格奇特恐怖,充满了神秘感.The building of this house in the shape of the temple was a rich man's vagary.这栋房屋庙宇式的外形,是一位富人的奇想....

sign的一般过去时为：signed...

“静力的”的英语可以翻译为：[医] static ...

瘘管切开术...

幸福在于知足.Happiness consists in contentment.那么要知道, 你既不会嫌多,也不会知足的.Know, then, that for you is neither surfeit nor content.他非常明智，拥有家庭和对自然的热爱便知足了。He wisely contented himself with his family and his love of nature....

n.介绍...

He was wearing a carnation in his buttonhole.他在扣眼里插了一朵康乃馨。He was wearing a carnation in his lapel.他的翻领里别着一枝康乃馨.He had a white carnation in his buttonhole.他在纽扣孔上佩了朵白色康乃馨....

hitchhike的第三人称单数（三单）为：hitchhikes...

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“没有用”的英语可以翻译为：of no avail，of no use，useless...

coiffure的现在完成时为：coiffured...

v.（线条、运动的物体等）会于一点( converge的过去式 )，（趋于）相似或相同，人或车辆汇集，聚集...

“柏树油”的英语可以翻译为：[医] cupressin ...

goodman的复数形式为：goodmen...