ski的意思是滑雪、滑雪板、滑水橇或者滑行装置。

ski的复数形式是skis，第三人称单数形式是skis，过去式形式是skied，过去分词形式是skied，现在分词形式是skiing。相关短语有lawn ski草地滑雪，ski boot滑雪靴，ski lift滑雪，ski tour滑雪旅行，water ski滑水橇。可造句有：

1、Snow Puppies is a ski school for 3 to 6-year-olds.

“雪狗之家”是一所针对3至6岁儿童的滑雪学校。

2、She ran off with an intellectually challenged ski instructor.

她和一个脑筋不太好使的滑雪教练私奔了。

3、There are countless small ski areas dotted about the province.

该省内遍布着许多小型滑雪场。

4、The ski school coaches beginners, intermediates, and advanced skiers.

滑雪学校训练指导初学者及中级与高级滑雪者。