Blackjack
n. 闪锌矿；扑克牌的二十一点；包革金属棍棒
✅ 同义词
📖 牛津释义
blackjack
n
1 [C] (esp US) type of stick or club used as a weapon, esp a leather-covered metal pipe held by a strap or flexible handle （用作武器的）棍子或棒子（尤指包著皮革的金属管, 有皮带或弹性手柄）.
2 [U] = pontoon2.
🗣️ 情景例句
You got it.
答对了。
No everybody puts the highest value on him.
不，人人对他都有最高的评价。
You have to be able to plan your work so that all your jobs will be finished in time.
以便你的工作能及时完成。