2. muster up的解释
鼓起；召集，振作；
1. 召集,激起：Uygur 维吾尔族 | muster up 召集,激起 | talk sth through 说明白,说通
2. 鼓起(勇气)：multiple: 多次的 | muster up: 鼓起(勇气) | ubiquitous: 无处不在的
3. 七彩网·英语单词大全
verb
1. gather or bring together
e.g. muster the courage to do something she rallied her intellect Summon all your courage
Synonym: musterrallysummoncome up
