Definition: a vacation on a large ship, sailing from place to place Level: B1
我父母今年夏天要去乘船旅行。
My parents are going on a ___cruise this summer.
卢卡去年在我们浪漫的乘船旅行中把它给了我。
Luca gave it to me last year, during our romantic ___cruise.
我们为纪念日预订了一次加勒比海乘船旅行。
We booked a Caribbean ___cruise for our anniversary.
