净需求的英文：
net demand
n. 网；罗网，陷阱；网络；净利
v. 用网捕；击（球）入网；净赚；编网
adj. 净余的
Grandpa, get the net, please!
爷爷 ，请把网子拿来！
drag a net in fishing
拖网捕鱼
minnow net machine
编网机
cross-net transfer
跨网转校
Throw the basketball at the net.
往蓝网里投篮球。
n. 要求，所需之物；需求，需要
v. 要求；询问，质问；命令；需要
It is the demand, stupid.
傻瓜，答案是需求。
Demand exceeds supply. The supply is not adequate to the demand．
供不应求
I demand a recount.
我要求重算。
The help are demanding higher wages.
雇工们要求增加工钱。
He made an inexorable demand.
他提出一个无情的要求。