“庚酮”用英语怎么说

控制缩合反应的温度,还得到一种苯并环庚酮和一种苯并环戊烷.One benzosuberone and one benzocyclopentane are synthesized when controlling the condensation reaction temperature.应用3, 5-二烯庚酮-2和 次氯酸钠 反应制备山梨酸.In this paper , we used 3, 5 - Heptadienone and ...

这个 漱口 药能治你的喉咙痛.This gargle will relieve your sore [ s ] throat.今天我要给您开一瓶漱口药和一包含化糖锭.I'm going to prescribe a bottle of gargle solution and a packet of sucking lozenges....

windsurfing的音标：windsurfing的英式发音音标为：['wɪndsɜ:fɪŋ]windsurfing的美式发音音标为：['wɪndsɜrfɪŋ]...

他和一位帮他料理家务的姑妈住在一起。He lives with an aunt who keeps house for him.我的祖母和姑妈将代替我的父母出席。My grandmother and aunt will be there in my parents' stead.这是薇拉姑妈送的礼物。It was a present from Aunt Vera....

I was floored by his argument and had to admit defeat.我被他驳倒了, 只得承认失败。He was floored by the announcement...这个通告使他不知所措。He was floored by the announcement.这个通告使他不知所措。The soldier floored his attacker with one heavy blow.士兵重重...

foremother的音标：foremother的英式发音音标为：['fɔ:ˌmʌðə]foremother的美式发音音标为：['foʊrˌmʌðə]...

n.童话中的主角，[电影]木偶奇遇记...

You should write your home address on the envelope gaskets.你得把你们家的地址写在信封上.Gaskets and O rings are made of elastomers.密封垫和O型环是由人造橡胶制成的.Seat Face: Negates need for flange gaskets.阀座表面: 不需要使用阀兰垫圈.The 18 - 8 inlay is not req...

n.赝品，骗人的东西( phony的名词复数 )，骗子...

So the Levites made preparations for themselves and for Aaronic priests.所以利未人为自己和祭司亚伦的子孙,预备祭物....

n.高空气象学...

“染色线”的拼音为：rǎn sè xiàn...

露西尔的家美其名曰城堡，事实上不过是一座壕沟环绕的大农场。Lucille's home was very grandly called a chateau, though in truth it was nothing more than a large moated farm.我们的前面是一条缓缓流动的长河, 注入那隐约可见的芦苇环绕的湖泊之中.Before us stretched a vista of the slugg...

havoc的近义词/同义词有：ravage, harm, damage, injury, devastation, destruction, ruin, ruin, devastation, desolation, ravage, damage, harm, destruction, injury。n.havoc的近义词（破坏;毁灭;荒废）：ravage, harm, damage, injury, devastation, destr...

一只美洲蛇鸟——塘鹅的一种——张开了它的翅膀晾干羽毛.An Anhinga — a pelican relative — stretches its wings to dry its feathers.蹼足动物包括鸭子, 鹅和塘鹅.Totipalmate animals include ducks, geese, and pelicans.营救人员解开了钓鱼线.这只塘鹅不久就能痊愈.Rescue workers removed the ...

手疗法医师；脊骨神经科医生（chiropractor的复数形式）...