1.net可作“用网捕”“布网于”解。
2.net只用作及物动词,接名词或代词作宾语,也可接双宾语,其间接宾语可转化为介词for的宾语。
3.net可作“净得”“净赚”解。net只用作及物动词,接名词或代词作宾语,也可接双宾语,其间接宾语可转化为介词for的宾语。

用作及物动词
▲S+～+n./pron.
We netted three fish.我们用网捕了三条鱼。
Net the fruit trees to protect them from birds.用网盖住果树以免果树遭鸟害。
He netted 100 pounds.他净赚了100英镑。
用作双宾动词
▲S+～+pron.+n./pron.
She has netted herself a rich husband.她施展计谋找了个有钱的丈夫。
It netted us a handsome profit.这为我们净赚了一大笔利润。
▲S+～+n.+for pron.
She has netted a rich husband for herself.她骗取了一位很有钱的丈夫。
The sale netted a fat profit for the company.这次销售为公司赚得了厚利。

下面两个句子的意思相同：
David netted $1000 by the sale.
The sale netted David $1000.
卖这批货大卫净赚了1000美元。

1.net的基本意思是“网,网状物”,是不可数名词。
2.net还可指有某种用途的网,如渔网,发罩等,是可数名词。
3.net引申可作“网状系统,通讯网”解。用于比喻,还可作“罗网,陷阱”解。

The fishermen are mending their nets.渔民们正在补渔网。
The fisherman cast his net into the water.渔夫将网撒入水中。
Day had now broken, and he cast his net for the last time.这时天已经亮了,他最后一次撒网。
Having gone a long time without scoring, he was relieved to find the net again.他好长时间没有得分,因而有了投篮的机会时觉得欣慰。
There is a radar net in our area.在我们那个地区有一个雷达网。
We should encircle the enemy forces completely and let none escape from the net.我们应该四面包围敌人不使一人漏网。
The wanted man has so far escaped the police net.那个遭通缉的人至今仍未落入警方的罗网。

net用作形容词时,基本意思是“净的,纯的”,引申可指最后的、最终的结果。无比较级和最高级形式。

用作定语
▲～+n.
The sugar has a net weight of one kilogram.糖的净重为1000克。
The net profit from the sale was 100 dollars.销售的纯利润是100美元。
The net result of our efforts was one small basket of strawberries.我们努力的最后结果是得到一小篮草莓。
The net result of the long police investigation is that the identity of the killer is still a complete mystery.警方经长时间调查,结果凶手的身份仍然不明。

［同义词］ adj.  after tax, clear, final, lowest
［词源］  ＜古英语net(透孔织物纤维,罗网)