英语词汇undesirable substances怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	undesirable substances
释义	undesirable — 不良 adj • 不可取 adj • 不理想 adj • 不如人意 substances pl — 物质 n substance — 内容 • 实体 • 物体
随便看	I shout it out i shout it out is hovering at i show i show a commitment i show a room i shower is however is, however, concerned is, however, concerned is however difficult is however difficult is however growing is however growing is, however, important is, however, important is however limited is however necessary i show great respect i show some love i show strong commitment i show that i show you ishrs i shrug

英汉双解词典包含2273206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。

undesirable —