as well as单独用表示什么意思

像...一样好

以及

as well as 主要表示1 和什么什么一样好
2也,而且

有时也有“如果”的意思，有点像“as long as”
一般地说，它等于as good as

1.不但...而且

2.和...一样;和;也

例句：
1.They keep Christmas as well as Spring Festival in their house.
他们家既过春节,也过圣诞节。

2.Camels browse on trees as well as on ground cover.
骆驼既吃地被植物也吃树的枝叶。

3.On Sundays his landlady provided dinner as well as breakfast.
星期天,他的女房东不但供给早餐,还供给晚餐。

4.Oil spill is an environmental disaster which kills fish and birds as well as pollutes the sea.
油轮漏油污染海水,杀死鱼、鸟,是环境的大灾害。

也