a knock on the door
敲门
to open/shut/close/slam/lock/bolt the door
开门；关门；砰地关上门；锁门；拴门
to answer the door(= to go and open it because sb has knocked on it or rung the bell)
应门（听到敲门或门铃响后去开门）
the front/back door(= at the entrance at the front/back of a building)
前门；后门
the bedroom door
卧室门
the door frame
门框
a four-door saloon car
四门轿车
the fridge door
冰箱门
Shut the door!
把门关上！
Close the door behind you, please.
请随手关门。
The door closed behind him.
他一出门，门就关上了。
Marc appeared through a door at the far end of the room.
马克从房间另一端的门口出现。
She's just arrived─she's just come in the door .
她刚到，刚踏进门。
He walked out the door .
他出门去了。
There's somebody at the door(= at the front door of a house) .
门口有人。
‘Can I help you?’ asked the man at the door.
“我能为您效劳吗？”门边的男子问道。
the family that lives three doors up from us
住在与我们相隔三户的那户人家
Our other branch is just a few doors down the road.
我们的另一家分店沿路过几个门面就到。
50% of the door will go to the Red Cross.
50% 的票房收入将捐给红十字会。
1.门,户
2.入口,门口;通道,门径,门路,关口
3.一户,一家
4.【机】盖,口
1.门,户
2.入口,门口;通道,门径,门路,关口
3.一户,一家
4.【机】盖,口
1.a large flat object that you open when you want to enter or leave a building, room, or vehicle; the space created when you open a door
2.an opportunity to do something, or a possibility that something will happen
1.At work, shut the door to your office between meetings, take a few deep breaths and let them out very, very slowly.
在工作中，非常关上到在会议之间的你的办公室的门，作一些深的呼吸而且放出他们，非常慢慢地。
2.He felt about in the dark for the door handle.
他在黑暗中摸索着找门把手。
3.A young man put his head through the door and said, "Principal, do you still recognize me? "
一个青年在办公室门口探头进来，说道：“校长，还认得我吗？”
4.He found a door in a wall; but it was locked, and there was no room for a fat little rabbit to squeeze underneath.
他在墙上找到一道门，但是锁着，而且门下的缝隙不够让一只小胖兔子挤过去。
5.Top analysts have been leaving Wall street by the dozen, most of them helped through the door with a firm push.
顶尖的分析员已经在成批的离开华尔街了，他们中的大多数人借助于公司资助来开展工作。
6.I was downstairs by the front door, and I was waiting for a taxi, and my son came down the stairs and he'd -- he'd made a card for me.
我就在楼下门口等计程车，这时我儿子走下楼，他正拿着为我做的一张卡片。
7.The front yard was an icy swamp, and a couple of warped planks, extending from the sidewalk to the door, made a sort of rickety footbridge.
前院成了一个泛着冰碴儿的烂泥塘。过道与房门之间，用几块翘曲的木板搭起了一条晃晃悠悠的栈道。
8.He knocked on the door and was greeted by a very old Chinese man with a long, grey beard.
他敲了敲门，一个很老的留着灰白长胡子的中国人开门招呼他。
9.Tell your child she must wait until the bus comes to a complete stop and the driver opens the door before walking up and getting on.
告诉你的孩子必须等车靠站，司机打开车门时才能上车。
10.What you are seeing is just a crack in the door right now.
我们现在看到的，仅仅是门上的一道缝。