roulette

名詞

1. 1

   輪盤賭、輪盤

   He lost most of his savings playing roulette in one night.

   他一個晚上玩輪盤賭就輸掉大半積蓄。

2. 2

   輪盤、轉盤

   The ball rattled around the roulette and dropped into red.

   小球在輪盤裡滾了幾圈，最後掉進紅色格子。

3. 3

   賭注、豪賭、碰運氣比喻

   Investing everything in one startup is financial roulette.

   把全部資金押在一家新創公司上，簡直是拿錢豪賭。