diazonium的意思

diazonium的音标：diazonium的英式发音音标为：[ˌdaɪə'zəʊnɪəm]diazonium的美式发音音标为：[ˌdaɪə'zoʊnɪrm]...

Many groups can be added by nucleophilic substitution on a diazonium salt.许多基团可通过向得自胶的重氮盐作亲核取代而加以导入.Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.大多数连于芳核能被直接取代的基团仅限于重氮盐....

“泥水匠”的英语可以翻译为：icklayer，tiler，plasterer ...

Doctors are complaining about being barraged by drug-company salesmen.医生们抱怨他们疲于应付医药公司的销售人员。It shows a fox being disembowelled by a pack of hounds.画面中一只狐狸正被一群猎狗撕咬得肠子外流。A skeleton staff of 20 is being kept on.留下了20名骨干人员。...

The linebackers were ready to stop a rush.中后卫准备停止猛攻....

Friendship means understanding, not agreement. It means forgiveness, not forgetting.It means the memories last, even if contact is lost.友情是理解，不是妥协；是原谅，不是遗忘。即使不联系，感情依然在。True friendship comes when the silence between two p...

mewed的音标：...

长白山区瓦蛛属三新纪录种 ( 蜘蛛目: 皿蛛科: 微蛛亚科 )Three new Record Species of the Genus Walckenaeria Blackwall From Changbai Mountain Region ( Araneae: Linyphiidae: erigoninae )捕获数量最多的是直翅目和蜘蛛目, 分别达到27.91%和22.77%.What the quantities are mos...

说出五种致伤的昆虫, 并指出如何去防止被它们所伤.Name five species of injurious insects, and tell how to control them....

他喜欢把耳朵贴在别人家的钥匙孔上听.He likes to listen at the keyhole of others.我从钥匙孔偷看了一眼.I took a peep through the keyhole.耳机,能插到钥匙孔里偷听说话!Ear trumpets for listening through keyholes!...

小朋友也穿着好了,我们欠着身隔着水盆相对着.We stared at each other across the wash basin.他听到杯中物被倒进水盆里.He heard the contents of the glass being poured into the sink.她的双肘和双膝碰到冷水盆.She barked elbows and knees on the cold - water basin....

serpentines的音标：...

“混乱”的拼音为：hùn luàn...

adj.男性的，雄性的，有力的，[植]雄性的，仅有雄蕊的n.男，雄性动物，[植]雄性植物，马累[马律]...

The leggy beauty was none other than our own Naomi Campbell.这位长腿美女不是别人，正是咱们的娜奥米·坎贝尔。The new arrival was none other than the President.刚到的不是别人,正是总统.It was none other than Mr. Wang.不是旁人而正是王先生....

n.胡说，瞎话，梦话...

“幽谷”的反义词：高山, 平地。...