until是什么意思_音标_用法_例句

简单释义：

prep. 到；在…以前；不到…(不)；直到…为止

conj. 到…时；直到…为止

网络 直到……为止；直到…才；直至

完整释义：

conj.

1.直到…为止;到(…的时候)
2.在…以前;不到…(不)〔用在否定句中〕
3.到,到了,到后来

prep.

1.直到…为止;到
2.在…以前;不到…(不)〔用在否定句中〕
3.一直…到,一直持续到

例句：

1. So we began to stay after school with him from two o'clock until five.
   所以我们在放学后就一直和他待在一起，从下午两点到五点。

2. But it's really strange considering I've never been a surfer until a year ago and I suck at sports.
   不过我一年前才开始冲浪，而且我在运动方面很差劲，所以说起来有点奇怪。

3. Until now, IT departments have used standardization as a means of managing cost, security and the smooth running of IT operations.
   直至今天，IT部门都在使用标准化作为管理成本、安全以及IT平滑运营的手段。

4. Yes, a driver can delay its return from a suspend or resume request until the device is ready to handle requests.
   是的。驱动可延缓从一个暂停或是恢复请求的返回，直到设备准备好处理请求。

5. You may run out of time as you get closer to month's end, so don't put off holiday preparations until the last minute.
   您可能会用尽时间，因为你接近一个月的结束，所以不要把假期，直到最后一分钟的准备。

6. It may be only a question of time until GM crops dramatically decrease yield and become extinct.
   它可能只是一个时间的问题，直到转基因作物的产量大幅减少，并最终灭绝。

7. Neighbors at the safe house had no idea drugs were moving in and out of the apartment until the cops showed up on Friday, witnesses said.
   直到周五警察现身，毒品贩子安全住所的邻居们对搬进搬出的毒品还毫无察觉，目击者说。

8. When he wanted to come into the garden , it always keep barking until someone opened the door.
   每当它想到花园里来时，便汪汪叫个不停，直到有人把门打开。