英语词汇safety catch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	safety catch
释义	safety catch noun a device that prevents a gun being fired or a machine being operated accidentally 保险栓, 保险机; 安全掣子。
随便看	learning curve learning difficulties learning disability learn one's lesson learn one's lesson Leary leasable lease leaseback leasehold leaseholder Lease-Lend leash least least least common denominator least common multiple least said, soonest mended least significant bit least squares leastways leat leather leatherback leather-bound

英汉双解词典包含131075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。