| 释义 |
slack up
英音 [ slæk ʌp ]
美音 [ slæk ʌp ]
释义
放松；放宽标准
例句
1·Slack up the tent ropes before it rains.
在下雨之前把帐篷的绳子放松。
2·Slack up before you reach the cross - roads.
到交叉路以前减速。
3·The doctor advised Facer to slack up for few days, as his lifestyle was having a bad effect on his heart.
医生劝告费塞放松几天，因为他的生活方式对他的心脏产生了不良影响。
同义词
减退，减弱
lowerfallslip
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