- 相关词组
- alkali cellulose碱纤维素;
- alkali purification碱法净化;
- alkali fastness抗碱坚牢度，抗碱性;
- alkali discoloration因碱脱色;
- alkali consumption碱耗;
- alkali salt[化] 碱金属的盐;
- alkali soiln.碱性土壤;
- alkali disease碱病，碱毒病，碱性病;
- alkali alkyl烷基碱金属;
- alkali lye碱液;
- alkali aggregate expansion碱脱色;
- white alkali白苏打;
- alkali amide氨基碱金属;
- alkali flat碱滩;
- alkali resistant glass fiber抗碱玻璃纤维;
- alkali blue（酸性）碱性蓝;
- alkali resistance抗碱性（能）;
- alkali metalsn.碱金属;
- alkali basalt碱性玄武岩;
- alkali feldspar碱性长石;
- 今日热词
- 热门搜索
- customs n.海关;关税;adj.进出口的;
- copy n. 复制品;一份;（报刊等的）稿件;准备排印的书面材料;vt.& vi. 复制;抄写;容许复制的;
- bun n.圆形的小面包或点心;（女子的）圆发髻;酒宴，闹饮;〈英方〉尾巴;
- forty num.四十;四十几；四十年代;
- 熊胆粉 Bear bile powder
- consume v.消耗;吞噬;充满（感情）;吃喝;烧毁;
- jet n.喷嘴，喷雾;喷气式飞机;喷射流;煤玉;vi.乘喷气式飞机;射出;
- west adj.西部的;西风的;adv.向西;…以西;
- pine n.松树;松木;vi.憔悴;痛苦;渴望;
- culture v.培植;培养(细胞或细菌)n.文化;文明;种植;养殖;培育培养物;（细胞、细菌等的）培养物;习俗;
- flower n.花; 花朵; 开花植物; (已摘)带梗的花;精华vi.开花;繁荣;成熟;
- coat n.外套，大衣;（动物）皮毛;涂料层;v.给…涂上一层;覆盖;
