英语词汇update policies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	update policies
释义	update n — 更新 n • 更新 n update v — 升级 v update — 更新版 policy n — 策 n • 政策 n • 方针 n • 保单 n • 方策 n
随便看	brines brine's brine's brine-seawater brine shrimp brine spring brine system brine temperature brine water bring bring 2d to life bring a around bring a benefit bring a blessing bring aboard bring a boost bring a bottle bring about bring about a change bring about a change of one's fortunes bring about a demand bring about a discussion bring about a downfall bring about advantages bring about agreement

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。

update n —