near 、nearby 、near by 的区别?

near
KK:[]
DJ:[]
a.
1.近的
The post office is quite near.
邮局很近.
2.(关系、程度上)接近的;近似的
Her aunt is her nearest relative.
她姨妈是她最近的亲戚.
3.(两者中)较近的[Z][B]
the near bank of the river
较近的一边河岸
4.几乎的,险乎的[B]
She wore an expression of near fear.
她面露几近恐惧的神色.
ad.
1.近,接近
He lives quite near.
他住得很近.
2.几乎,差不多
It is near impossible.
那是几乎不可能的.
prep.
1.在...附近
He sat in a chair near the door.
他坐在靠门的一把椅子上.
2.近似于
nearby
KK:[]
DJ:[]
a.
1.附近的
The cinema nearby can seat 1,000 people.
附近那家电影院可容纳一千名观众.
She is staying at a nearby hotel.
她住在附近一家旅馆里.
ad.
1.在附近
She lives nearby.
她住在附近.
He gave up his seat on the bus to an old woman standing nearby.
他乘公共汽车时把座位让给了站在他身边的老太太.
没有near by这种说法

near
adj.亲近的, 亲密的, 近, (车, 马等)左侧的, 吝啬的
adv.(时间, 空间方面)近, 不远
prep.在...近旁, 近...
v.接近, 走近
nearby
adj.附近的, 邻近的
adv.在附近
没有near by这个词
near here
adv.在附近