英语词汇certain purchases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	certain purchases
释义	a certain— 某 certain — 某些 adj • 若干 adj • 一定 adj • 若干 adj • 料定 • 肯定 • 确定 • 必然 • 凿 • 笃定 purchases pl — 采购 pl • 采购额 pl purchase n — 购买 n • 购 n • 买 n • 购置 n • 买进 n • 采买 n • 收买 n • 置办 n • 置买 n • 紧握 n • 采办 n purchase (sth.) v — 购买 ... v • 赢得 ... v • 购买东西 v
随便看	changing supply and demand changing supply and demand relationships changing support changing system changing system configurations changing tack changing tastes changing technological environment changing technologies changing technology changing technology landscape changing temperatures changing terrain changing the basis changing the boot order. changing the filter regularly changing the game changing the guard changing the guard ceremony changing their habits changing their lifestyle changing their position changing the lamp changing the machine changing the menu

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。

a certain—