by-business是什么意思？

by-business的音标：by-business的英式发音音标为：['baɪˌbɪznɪs]by-business的美式发音音标为：['baɪˌbɪznɪs]...

多氯化联苯在土壤中, 水中或空气中都无法分解, 只会继续累积.PCBs don't break down in soils, water or air, but carry on accumulating.建立了HPLC测定联苯菊酯含量的方法.An HPLC method for the determination of bifenthrin emulsifiable concentrates was developed.介绍...

watered的音标：watered的英式发音音标为：['wɔ:təd]watered的美式发音音标为：['wɔtəd]...

tumble的一般过去时为：tumbled...

disclose的第三人称单数（三单）为：discloses...

Jean was extremely superstitious and believed the colour green brought bad luck.琼非常迷信，认为绿色会带来厄运。A wave of superstitious fear spread among the townspeople.盲目的恐惧感在市民中蔓延。I'm superstitious about the number 13.我相信13这个数字不...

n.登记（表）( register的名词复数 )，记录器，暖气，自动记录器v.记录( register的第三人称单数 )，登记，注册，显出...

For the binary matrix, the congregating state of polyester depended on itself addition.二元基体中, 聚酯的聚集形态与其加入量密切相关.Of course, both exponent and mantissa are encoded using a binary system rather than decimal system.当然, 幂和尾数都是...

那座城市的街道肮脏不堪，弥漫着令人窒息的废气。The city's streets are filthy and choked with exhaust fumes.他们冲下楼梯，来到狭窄、肮脏的街上。They chased down the stairs into the narrow, dirty street.他发现自己的哥哥住在一套破旧肮脏、蟑螂肆虐的公寓里。He found his brother in a seed...

“警惕”的反义词：麻痹, 松懈, 敏感。...

autostarter的音标：autostarter的英式发音音标为：[ɔ:'təʊstɑ:tər]autostarter的美式发音音标为：[ɔ'toʊstɑtər]...

adj.温柔的，温暖的，轻微的，（味道）不浓的n.淡味麦芽啤酒...

thirteen的音标：thirteen的英式发音音标为：[ˌθɜ:'ti:n]thirteen的美式发音音标为：[ˌθɜr'tin]...

demulsibility的音标：demulsibility的英式发音音标为：[di:mʌlsɪ'bɪlɪtɪ]demulsibility的美式发音音标为：[dimʌlsɪ'bɪlɪtɪ]...

vi.翘起拇指请求搭乘（过路汽车），示意请求搭便车（thumb的现在分词形式）...

“铌锰矿”的英语可以翻译为：mangancolumbite ...