betaine怎么读？

The betaine will collapse to the alkene only when these two functions are eclipsed.只有当这两个基团移至重迭位置时碘盐才能裂解为烯烃.Ingredients: Purified water, Cucumber Extract, Hyaluronic Acid Myristic Acid, Cocoamidopropyl Betaine.主要成份: 维他命E...

n.甜菜碱，三甲铵乙内酯...

umpire的近义词/同义词有：referee, mediator, moderator, judge, arbitrator, judge, interfere, arbitrator, mediate, moderator, intercede, adviser, arbitrate, justice, mediator, referee, intervene, negotiate。n.umpire的近义词（仲裁人;裁判）：refe...

“撑”的英语可以翻译为：prop up，support，push or move with a pole，maintain[机] （支撑物） brace，stay ...

bookings的音标：bookings的英式发音音标为：['bʊkɪŋz]bookings的美式发音音标为：['bʊkɪŋz]...

缅因猫的齿龈炎与牙周炎也来的比其他猫种频繁.Gum disease also more common in Maine Coons than in other breeds....

The object is no longer in cyclical motion.这物体已不再循环运动....the cyclical nature of the airline business.航空业的周期性Some do not even realise that cyclical downturns are normal.有些人甚至不明白周期性衰退是正常的.The complex of sand bodies develop...

testify的音标：testify的英式发音音标为：['testɪfaɪ]testify的美式发音音标为：['testɪfaɪ]...

adj.动名词的...

Herodotus的音标：...

elacin的音标：elacin的英式发音音标为：[e'leɪsɪn]elacin的美式发音音标为：[e'leɪsɪn]...

“压痕”的拼音为：yā hén...

“祖国”的反义词：异国, 外国。...

biphase的音标：biphase的英式发音音标为：[bɪ'fəs]biphase的美式发音音标为：[bɪ'fəs]...

v.互相连接，互相联系( interconnect的现在分词)...

Hybridising the two species will reduce the red to orange.将这两个物种杂交后颜色会由红色淡化成橙色。He moved around the country working in orange groves.他在乡村不断换工作，为不同的柑橘园干活。The illustration shows a cluster of five roses coloured apricot oran...

Dublin的音标：Dublin的英式发音音标为：['dʌblɪn]Dublin的美式发音音标为：['dʌblɪn]...