muster up courage meaning in English

鼓起勇气，奋勇

But no one has to muster up courage to enter a less pretentious antique shop .
但是，谁也不需要鼓足勇气才敢进不太做作的古董店。
No one has to muster up courage to enter a less pretentious antique shop .
对于那些并不使人望而生畏的古玩店，人们不必鼓足勇气就可以进去了。
But no one has to muster up courage to enter a less pretentious antique shop
而对不太装腔作势的古玩店，无论是谁都不用壮着胆子才敢往里进。
The more expensive kind of clothing shop is usually a forbidding place . but no one has to muster up courage to enter a less pretentious clothing shop
一种高档的服装店往往是令人望而却步的，但是当我们走进一家普普通通的不是矫揉造作的普通商店的时候却不必鼓足勇气。