The first leg of the journey was by boat to Lake Naivasha in Kenya.

第一段旅程是坐船到肯尼亚的奈瓦夏湖。

《柯林斯英汉双解大词典》

The boat steamed across the lake.

汽船从湖上驶过。

《牛津词典》

She then came to a large lake, where there was neither ship nor boat.

然后，她来到一个大湖，那里既没有大船也没有小舟。

youdao

The boat set sail from an island in northern Lake Michigan.

VOA: special.2009.11.11

The boat and twenty-nine men disappeared into Lake Superior minutes later.

VOA: special.2009.11.11

Or simply head 20 minutes from the hotel and explore the continent's largest alpine lake by boat.

BBC: Daily deal: A two-day retreat to Tahoe

Our eleventh birthday, Reddy took us out on the lake in a boat.

NEWYORKER: Amundsen

The 10-day tour, limited to 18 travellers, begins in Yangon and includes visits to Inle Lake and a boat trip on the Irrawaddy River to Mandalay, along with cooking lessons in a private home and a visit to the pagodas in Bagan.

BBC: Openings: London, Vietnam, S?o Paulo, Burma