英语词汇“retention aid”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	retention aid
释义	retention aid 汉语翻译【化】助留剂
随便看	Roth's method digs Maesa gangosa smoke out truncated paraboloid epidermolysis acquisita multi-level distribution dorsi- be solicitous to do sth secret language telegram clidinium bromide divan bed heat rum cupric benzene diazonium hydroxide outeat big mouth payment terms of commercial agreement rhodein migration volume n-channel system heteronephrotrophy linked list type payroll summary

英语词典包含435040条英汉在线翻译词条，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。

retention aid