Dirt bike
n. 野外泥土地比赛用的（轻型）摩托车; （通常不在大街上骑的）小型摩托车
🧩 词语组成解析
dirt
[də:t]
n. 泥土;污垢，污泥;下流想法;恶意中伤的话;
bike
[baɪk]
n. 自行车;摩托车;电动自行车;
vi. 骑自行车;
na. “motorbicycle”的变体;
🗣️ 情景例句
You'll need to hurry up, or you'll miss the train.
你得快点，否则赶不上火车。
We've been married for 2 years.
我们结婚两年了。
Which TV programme shall we watch? I can't decide.
我们看哪个电视节目呢？我拿不定主意。