In low temperature, reaction of ketone with sodium acetylide synthesized 1 - ethynyl - 2,3, 4,5 - tetramethyl - 2 - cyclopentene - 1 - ol; 1,2 - diphenyl - 2 - hydroxy - 3 - butine - 1 - one; 3,4 - diphenyl - 1,5 - hexad...

n.乙炔基...

The house was unoccupied and in a bad state of disrepair.房子里空無一人，破敗不堪。Many of the older buildings had fallen into disrepair.大多老舊房屋已年久失修。The station quickly fell into disrepair after it was closed.車站關閉后很快便破敗不堪。...

dispassionate的音標：dispassionate的英式發音音標為：[d?s'p???n?t]dispassionate的美式發音音標為：[d?s'p???n?t]...

involucrum的音標：involucrum的英式發音音標為：[??nv?'lu:kr?m]involucrum的美式發音音標為：[??nv?'ljukr?m]...

merl的音標：merl的英式發音音標為：[m?:l]merl的美式發音音標為：[m?l]...

“板煙”的英語可以翻譯為：cavendish，plug (of tobacco) ...

（用于書面地址）大街...

The almsdeed that believes you can find the business that fits more and individual!相信您的善舉會找到更加適合的企業和個人!...

Afrikaans的音標：Afrikaans的英式發音音標為：[??fr?'kɑ:ns]Afrikaans的美式發音音標為：[??fr?'kɑns, -'kɑnz]...

autosomal的音標：autosomal的英式發音音標為：[??:t?'s??m?l]autosomal的美式發音音標為：[??t?'so?m?l]...

n.察覺，覺悟，意識...

異土木香內酯...

In it Nye writes of the risks posed by China's uncertain political trajectory.在文章中,奈寫道了中國政治軌跡不明確所帶來的風險.entry trajectory進入軌道Objective : To observe clinical effect and complications of treating ureterolith through aer...

glucoalyssin的音標：glucoalyssin的英式發音音標為：[gl?k???'l?s?n]glucoalyssin的美式發音音標為：[gl?ko?r'l?s?n]...

“殺枯定”的拼音為：shā kū dìng...