methylpyridine的音标

The reaction conditions on oxidation of 2 - methylpyridine to 2 - acid by oxidation of potassium dichromate were studied.研究了以2-甲基吡啶为原料,以重铬酸钾为氧化剂,利用化学氧化法合成 2- 吡啶甲酸的反应条件....

甲基吡啶...

“裸质”的英语可以翻译为：[生] gymnoplasm ...

cramp的音标：cramp的英式发音音标为：[kræmp]cramp的美式发音音标为：[kræmp]...

“馏分油”的英语可以翻译为：distillate ...

hedenbergite的音标：hedenbergite的英式发音音标为：['hedənbɜ:gaɪt]hedenbergite的美式发音音标为：['hedənbɜgaɪt]...

“感应体”的拼音为：gǎn yìng tǐ...

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乙酰粗榧碱，乙酰三尖杉碱...

kongsbergite的音标：kongsbergite的英式发音音标为：['kɒŋzbɜ:gaɪt]kongsbergite的美式发音音标为：['kɒŋzbɜgaɪt]...

vt.使降级，使降职，转移，把…归类...

She played the role engagingly.那个角色她演得很吸引人....

trial的复数形式为：trials...

n.养鸡场( hennery的名词复数 )...

sultry的近义词/同义词有：erotic, inflamed, horny, sexy, seductive, amorous, enticing, ardent, sensual, lustful, hot, alluring, passionate, tempting, torrid, fiery, tropical, and, humid, suffocating, hot, roasting, sizzling, bakin...

polymer的音标：polymer的英式发音音标为：['pɒlɪmə(r)]polymer的美式发音音标为：['pɑlɪmə(r)]...

“胆管瘤”的英语可以翻译为：[医] cholangioma ...