英语词汇free variant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	free variant
释义	free variant 简明释义自由变体网络释义 1 ?自由变体 “自由变体”(free variant)指可以在同一语音环境里呈现而又不克不及辨别意义的两个或几个音素。音素[h]和音素[f]就是一对“自由变体”。双语例句 1 The variant cell lines still have high ability of accumulating free proline after cultivation on normal medium, which indicated the variant cell lines have steady salt tolerance. 变异细胞系经无盐继代培养后仍具有较高的游离脯氨酸积累能力，表明变异细胞系具有稳定的耐盐性。
随便看	long-acting insulins long acting insulins long acting nasal spray Long Acting Norgestrel Long-Acting Norgestrel longacting oral contraceptive medication long acting preparation long-acting preparation long acting propanolol long-acting sulfonamide long acting sulfonamides long-acting sulfonamides long-acting terramycin long-acting thyroid stimulator long acting thyroid stimulator long-acting thyroid stimulator assay long acting thyroid stimulator protector long-acting thyroid stimulator-protector long-acuminate long addendum long addendum gear long addendum tooth long adductor muscle long aerial mine longaeva

英汉双解词典包含3185865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。