Bobsledding
n. 乘大雪橇, 滑大雪橇运动(或比赛)
🗣️ 情景例句
Don't rock the boat.
不要无事生非，引起众怒。
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
She wanted him to repair their grandson's bicycle!
她叫他去修理孙子的自行车。