sulf the net是上网的意思吗？

你好，我是一个初二的学生，我们正学着这个单词，教师说，若要造句就是这个：
"surf the internet"
在互联网上冲浪

surf the net是上网的意思

是surfing the internet

sulf on the net

surfing the internet是上网，net是abbr.
1. =National Education Television (美国)全国教育电视网(现名教育广播中心)
net1
KK: []
DJ: []
n.
1. 网;网状物;网状制品[C][U]
They caught fish in their nets.
他们用网捕鱼。
2. 罗网,陷阱[C]
The criminal was finally caught in the net of justice.
罪犯终于落入法网。
3. 网状系统;通信网;广播网;间谍网[C]
4. (网球等的)落网球[C]
vt.
1. 用网捕[O1]
The boys were netting cicadas in the woods.
男孩子们在林子里用网捕捉蝉。
2. 用网覆盖;用网拦住
They netted the fruit trees to protect them from birds.
他们用网罩住果树以防鸟来啄食。
3. 打(球)落网
4. 把...编成网状物;用网制作
vi.
1. 编网
net2
KK: []
DJ: []
a.[B]
1. 纯净的,纯的,净值的
The net profit amounts to twenty dollars per ton of ore.
每吨矿石的净利为二十美元。
2. 最终的
What was the net conclusion after all that discussion?
讨论了那