before 英 [bɪˈfɔ:(r)]
美 [bɪˈfɔr,-ˈfor]
before 词典解释
介词在…之前；先于，优于；当着…的面；与其…
连词在…之前；在…以前；比…早些；与其…
副词先前，从前；在前，在前方
before 情景对话
交通
B:
Let the people (off/ get off/ disembark from) the train before you get on.
让别人（先下/先下来/先下车）你再上去。
A:
I see, that makes more sense, doesn’t it?
我知道。这样更合理，不是吗？
A going concern-(赢利企业)
A:
What's your overseas branch factory going?
你海外的分厂进展如何？
B:
Not very good at first. It has been two years before it becomes a going concern.
开始不太理想，直到两年以后才开始赢利。
A:
Once you break the ice, it will be better and better.
一旦打开局面，肯定会越来越好的。
Leaving a little early-(早退)
A:
Could I trouble you for a minute, Mr. Graham?
能打扰一下吗，格雷厄姆先生？
B:
Sure, Emily. How can I help you?
没问题，爱米丽。我能帮你什么？
A:
I would like to leave a few minutes early today. Would that be all right?
我今天想早走几分钟，可以吗？
B:
That’s fine, as long as you can get that report typed up before you leave.
可以。只要你走之前把那份报告打完就成。
before 词典例句
副词
-
Several soldiers went before to scout.
数名士兵在前面探路。
-
He was never late before.
过去他从不迟到。
介词
-
Pride comes before a fall.
骄必败。
-
He sat just before me.
他就坐在我的前面。
连词
-
He will die before he shall disgrace himself.
他宁肯死而决不受侮辱。
before 英英释义
adv
-
earlier in time
previously
e.g. I had known her before
e.g. as I said before
e.g. he called me the day before but your call had come even earlier
e.g. her parents had died four years earlier
e.g. I mentioned that problem earlier
Synonym: earlier
-
at or in the front
e.g. I see the lights of a town ahead
e.g. the road ahead is foggy
e.g. staring straight ahead
e.g. we couldn't see over the heads of the people in front
e.g. with the cross of Jesus marching on before
Synonym: ahead in front
before [bɪˈfɔ:(r)]
中考
高考
英语释义
1
r earlier in time; previously
相关单词辨析
这组词都有“……以前”的意思，其区别是：
before: 或指从过去某一时间起向前推算的若干时间的以前，通常与过去完成时连用；或泛指以前，并不具体指若干时间以前，可使用现在完成的或过去时；还可指从将来某一时间起的若干时间以前。
ago: 指从现在起往前推算一段时间，始终置于所修饰的词之后，与一般过去时连用。
这组词都有“在……前”的意思，其区别是：
in front of: 指在某地方之外的前面，即不在其中，多与静态动词连用，通常可与before通用。
in the front of: 指在某地方之内的前面，即在其中的前部分。
before: 指空间位置或时间的“在……前”。表时间时，反义词为after；指空间位置时，其反义词是behind。