英语词汇restrictions have been tightened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	restrictions have been tightened
释义	restrictions pl — 限制 n tightened adj — 收紧 adj restriction — 限制 • 框框 • 禁制 • 约束 restriction n — 规限 n has-been — 过气 have v — 有 v • 所有 v • 具有 v • 自有 v • 设有 v • 具备 v • 抱有 v • 占有 v be v — 有 v • 是 v • 做 v • 当 v • 存在 v • 成为 v • 属 v • 乃 v • 乃是 v tighten v — 紧 v • 拧紧 v • 紧固 v • 缩紧 v • 紧缩 v • 上弦 v • 勒紧 v • 束紧 v
随便看	designs, sketches designs software designs, specifications designs, specifications designs stipulated design standardization design standards design standpoint design starting point design start up 2013 design statement designs technology design steps designs the chips design stipulated designs trade dress designs, trade secrets designs, trade secrets design strategies design strategy design stress design stripes design structure design student design studio

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。

restrictions pl —