rail 是什么意思?

rail1
KK: []
DJ: []
n.
1. 栏杆,扶手;围栏[C]
He kept his hand on the rail as he climbed the steps.
他攀上台阶时,手不离扶栏。
2. (门等的)横木[C]
3. 铁轨[C]
Hundreds of people were injured when the train went off the rails.
火车出轨时,数百人受伤。
4. 铁路[U]
He came back by rail.
他是乘火车回来的。
5. 铁路股票;铁道网[P]
vt.
1. 给...围栏杆;用栏杆围[(+in/out)]
The dangerous trail was railed to protect tourists.
这条危险的小道围了栏杆,以保护游客。
2. 用栏杆隔开[(+off)]
They're railed off the yard.
他们把院子用栏杆围起来了。
The pond was railed off to stop children falling into it.
池塘用栅栏围起隔开,以防止小孩落水。
3. 给...铺设轨道
vi.
1. 乘火车旅行
rail2
KK: []
DJ: []
vi.
1. 责骂;挑剔;抱怨[(+at/against)]
He is always railing at his bad luck.
他老是抱怨自己运气不好。
rail3
KK: []
DJ: []
n.
1. 【动】秧鸡[C]

bra [brɑ:]胸罩bra全称为Brassiere,源于法语bracière,意思为手臂保护物.后来演变为欧洲军队的护胸铠甲。 定义 女性的束胸衣借用了这一词汇而已。bra指的是纯棉文胸，带有法国蕾丝花边的，一般里面是有钢线的，对承托起胸部和美观很有效