bet n. 赌,打赌 v.赌,赌钱
例句:I bet it will rain tomorrow.
我相信明天一定会下雨。
gamble n. 冒险 v. 赌博,投机,孤注一掷
例句:Andrew gambled all his winnings on the last race.
安德鲁把赢得的钱全都压在最后一场赛马上了。
bid vt. 出价,投标,祝愿,命令,吩咐 n. 出价,投标 v. 支付
例句:Several firms have bid for the contract to build the new shopping mall.
有几家公司投标,争取建造新购物中心的合同。
bud n. 芽,蓓蕾 vi. 发芽,萌芽
例句:Bud after bud burst forth, while those already opened expanded to full maturity.
一个个花苞都开放了,那些已经开放的呢,都开放得很饱满。
bug n. 臭虫,窃听器 v. 装置窃听器,打扰
例句:The police tested the room for bugs.
訾察检查房间里是否放有窃听器。