英语词汇to tighten security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	to tighten security
释义	to increase security or to tighten security加强安保 They are under pressure to tighten their airport security.他们面临着加强机场安保的压力。 See security
随便看	decipher decipherability decipherable deciphered decipherer decipherers deciphering decipherment decipherments deciphers decision decisional decisioned decisioning decision-maker decision-making decisions decision support system decision table decision theory decision time decision tree decisive decisively decisiveness

英汉双解词典包含368430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。