英语词汇first circulation的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	first circulation
释义	first circulation 英?[f?:st ?s?:kju?lei??n] 美?[f?st ?s?kj??le??n] 释义 [医]原始循环
随便看	ammonium plutonyl phos-sphate Ammonium poisoning ammonium polyacrylate ammonium polymethacrylate ammonium polyoxyethylene alkyl ether sulfate (3e.o.) solution ammonium polyoxyethylene lauryl ether sulfate solution ammonium polyphosphate ammonium polystyrene sulphonate ammonium polysulfide ammonium polysulfide solution ammonium polysulphide ammonium polysulphides ammonium polyvanadate ammonium potassium phosphate fertilizer ammonium-potassium sulfate ammonium powder ammonium praseodymium sulfate ammonium primary phosphate ammonium primary phos-sphate ammonium propionate ammoniumpurpurate ammonium purpurate Ammonium Purpurate,Acid ammonium purpurate (murexide) ammonium pyrolysine dithiocarbamate

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。