名詞 caravan:

1. a procession (of wagons or mules or camels) traveling together in single file
   同義詞：train, wagon train
2. a camper equipped with living quarters
   同義詞：van

動(dòng)詞 caravan:

1. travel in a caravan

1. Our caravan sleeps six in comfort.
   我們居住的拖車可舒舒服服地睡六個(gè)人。
2. With a caravan, you can stop at your own convenience; you're not dependent on hotels.
   開著一輛大篷車，可以隨意停下來(lái)，不用住旅館。
3. The caravan stopped for the night at an oasis.
   旅行隊(duì)在沙漠中的綠洲停下來(lái)過(guò)夜。
4. The gipsy traveled in caravans.
   吉普賽人坐著大篷車旅行。

car.a.van

n.（名詞）
A company of travelers journeying together, as across a desert or through hostile territory.
旅行隊(duì)：結(jié)伴一塊旅行的一群游客，如在穿過(guò)沙漠或通過(guò)危險(xiǎn)地帶時(shí)結(jié)成的旅行隊(duì)
A single file of vehicles or pack animals.
車隊(duì)，牲口隊(duì)：排成單行的車輛或牲口群
A large covered vehicle; a van.
有篷卡車：大型的有蓋的車；有蓋的貨車
Chiefly British A trailer or dwelling place on wheels.
【多用于英國(guó)】 活動(dòng)住房：用汽車拖拽的住所

來(lái)源：
French caravane
法語(yǔ) caravane
or Italian carovana
或 意大利語(yǔ) carovana
both from Persian k3rv3n
都源自 波斯語(yǔ) k3rv3n