英语词汇refrain from strenuous activity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	refrain from strenuous activity
释义	refrain from — 避免 refrain from v — 不要 v • 不得 v refrain — 副歌 • 忍得住 • 敛迹 strenuous — 艰苦 adj • 吃力 • 费劲 • 浩繁 refrain v — 克制 v refrain n — 反复说的话 n from prep — 于 adv • 由 adv • 自 prep • 来自 adv • 打 prep • 从中 adv • 走 adv • 乎 prep • 打从 adv activity n — 活性 n • 作为 n • 作用 n • 行为 n • 生活 n • 事业 n • 活度 n • 举动 n • 积极性 n
随便看	threshold slope thresholds schedule threshold stipulated thresholds vary threshold system threshold test threshold test 60601-1 threshold Type threshold value threshold value for threshold values threshold voltage threshold will be threshold with Thresh or husk grain on a threshing ground threw threw a light upon threw a party threw a sharp threw a spanner in the works threw a stone threw away threw back threw caution to the wind threw down the gauntlet

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。

refrain from —