英语词汇heavy duty zipper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	heavy duty zipper
释义	heavy duty — 重型 heavy duty n — 重型车 n • 重负荷 n duty n — 责 n • 职 n • 职责 n • 任务 n • 天职 n • 职分 n • 职守 n • 税 n • 本职工作 n zipper — 拉锁 heavy adj — 重 adj • 重型 adj • 重工 adj • 繁重 adj • 重的 adj • 沉 adj • 沉甸甸 adj • 沉重 adj • 厚重 adj • 笨重 adj • 沉悶 adj heavy-duty — 繁重
随便看	supplementary process supplementary products supplementary protection supplementary protection certificate supplementary Protocol supplementary provided supplementary provision supplementary question supplementary reading supplementary reinforcement supplementary relay supplementary remarks supplementary report supplementary request supplementary requirements supplementary research supplementary reserve supplementary resource supplementary retirement benefit supplementary retirement savings supplementary retirement scheme supplementary revenue supplementary role supplementary rules supplementary schedules

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。

heavy duty —