英语短语词组词汇permanent hardness的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	permanent hardness
释义	permanent hardness 【化学】永久硬度
随便看	long-shot long shots long-shots long sight long sighted long-sighted long-sightedly long-sightedness long-sightednesses long-sighteds long since long-sleeved long-sleeveds longsome longsomely longsomeness long span long-span steel framing Longs Peak long splice longspur longspurs longstanding long-staple long-staple cotton

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。