Wild card
01
外卡, 不可预测的因素
a person or thing with uncertain or uncontrollable qualities or capabilities
Idiom
Informal
例子
In the playoffs, the underdog team became the wild card, surprising everyone with their unexpected victories.
在季后赛中，劣势队伍成为了黑马，以他们意想不到的胜利让所有人感到惊讶。
The inclusion of a wildcard entry in the competition brought an element of unpredictability to the event.
比赛中包含一个外卡条目给活动带来了不可预测的元素。
02
百搭牌, 万能牌
a playing card whose value can be determined by the person who holds it
03
外卡, 百搭牌
a team or player that gains a tournament or playoff spot without meeting regular qualification criteria
