英语词汇could be costly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	could be costly
释义	could be v— 将是 v costly adj — 高昂 adv costly — 值钱 be v — 有 v • 是 v • 做 v • 当 v • 成为 v • 属 v • 存在 v • 乃 v • 乃是 v
随便看	perfectly feasible perfectly fine perfectly fine fine perfectly fit for perfectly fits your needs perfectly fitted perfectly fitting perfectly fitting for perfectly fluent perfectly folded perfectly formed perfectly free perfectly fulfills perfectly functional perfectly functioning perfectly good perfectly groomed perfectly happy perfectly harmonious perfectly harmonized perfectly healthy perfectly homogenous perfectly honest perfectly identical perfectly illustrates

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。

could be v—