butyraldehyde的意思

Butyraldehyde 1,2 proparediol acetal was synthesized by using stannous chloride as catalyst.以非质子酸氯化亚锡为催化剂,催化合成了丁醛-1,2-丙二醇缩醛.Butyraldehyde 1,2 propanediol acetal was synthesized by using stannous chloride as catalyst.以非质子...

butyraldehyde的音标：butyraldehyde的英式发音音标为：[betaɪ'rɑ:ldɪhaɪd]butyraldehyde的美式发音音标为：[betaɪ'rɑldɪhaɪd]...

harmonist的音标：harmonist的英式发音音标为：['hɑ:mənɪst]harmonist的美式发音音标为：['hɑmənɪst]...

intermarry的现在完成时为：intermarried...

reach out的音标：reach out的英式发音音标为：[ri:tʃ aut]reach out的美式发音音标为：[ritʃ aʊt]...

这种1985年酿制的陈年佳酿味道更醇厚，带有一种淡淡的焦糖甜味。The 1985 vintage has a stronger bouquet and slight caramelly flavour.然后他抽了抽鼻子，发觉有一股烧焦的味道。Then he sniffed. There was a smell of burning.乌云聚涌，倾盆大雨落在焦干的大地上。The clouds gathered and showers pou...

daringly的音标：daringly的英式发音音标为：['deərɪŋlɪ]daringly的美式发音音标为：['deərɪŋlɪ]...

dioecism的音标：dioecism的英式发音音标为：[daɪ'i:sɪzəm]dioecism的美式发音音标为：[daɪ'isɪzəm]...

extend的近义词/同义词有：reach, increase, expand, enlarge, stretch, magnify, broaden, lengthen, out, donate, give, grant, supply, furnish, contribute, allot, provide, present, donate, reach, generalize, elongate, expand, prolong,...

使船倾侧使(船)斜向一侧;使倾斜, 使歪斜.To lean to one side, as a ship sailing in the wind....

千比特...

n.商品，日用品，有价值的物品，有利，有益...

Brittleness is often a result of alloying.脆性往往是合金化的一种结果.Meanwhile, inherent brittleness of urushiol has limited its development and application.同时, 漆酚清漆固有的脆性等也限制了其发展和应用.However, there are not consistent brittleness index...

“秘密”的近义词/同义词：机密, 奥秘, 神秘, 奥妙, 阴私, 阴事, 隐藏, 隐秘, 诡秘, 奥密, 机要, 秘籍, 隐私。...

“内部”的反义词：外部, 表面。...

n.克里林土壤改良剂，水解聚丙烯腈的钠盐...

land的近义词有：earth, clay, dirt, land, dust, soil, mud, ground,nation, state, country, land, power。下面这些名词都有"土地，土，泥"的含义：earth：多指地表带有水分的泥土，较具体。clay：特指潮湿时发粘，而火烤后变坚硬的泥土。dirt：指地表的干松泥土。land：含义笼统。指与河流、海洋相对的陆地，也指可耕种的土地。dust：特指土壤干燥后，...