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

单词	activity ratio
释义	activity ratio 英?[?k?tiviti ?rei?i?u] 美?[?k?t?v?ti ?re?o] 释义活动[有效]率，活动比行业词典金融业务比率???活动比率???
随便看	plumbago refractory Plumbago rosea plumbagos plumbago type Plumbago zeylanica Plumbago zeylanica L. plumb aligner plumballophane Plumbamginaceae plumbane Plum bark split virus plumbary plumbate plumbatendons plumbates plumbator plumb bob plumb-bob plumb bob cord plumb bob float plumb bob holder plumb-bob line plumb bobs plumb-bob vertical plumb bob vertical

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。

activity ratio