open up
phrasal verbopen up
- to begin shooting
开火 - Anti-aircraft guns opened up.
高射炮开始射击。
- Anti-aircraft guns opened up.
- (often used in orders
常用于命令 打开（门、容器等） - Open up or we'll break the door down!
开门！不然就砸门了！ - ‘Open up!’ He hammered on the door.
“开门！”他用力敲着门喊道。
- Open up or we'll break the door down!
open up (to somebody)
(British English also open out (to somebody))
- to talk about what you feel and think; to become less shy and more willing to communicate
直抒胸臆；畅所欲言 - It helps to discuss your problems but I find it hard to open up.
与人谈谈自己面对的问题固然有益，但我觉得很难说得出口。 - He only opened up to her very slowly.
他只是慢慢地向她敞开心扉。
- It helps to discuss your problems but I find it hard to open up.
open something up | open up
- to become or make something possible, available or able to be reached
（使某事物）成为可能，可得到，可达到 - The new catalogue will open up the market for our products.
这本新的商品目录将会为我们的产品打开市场。 - The railway opened up the east of the country.
铁路使这个国家的东部不再闭塞。 - Exciting possibilities were opening up for her in the new job.
新工作为她带来了令人兴奋的发展前途。
- The new catalogue will open up the market for our products.
- to begin business for the day
开门；营业；开业 - I open up the store for the day at around 8.30.
我的店每天早上大约 8:30 开门。 - I'd just opened up when this guy came in.
当这家伙进来的时候我刚打开门。
- I open up the store for the day at around 8.30.
- to start a new business
开张；开业 - There's a new Thai restaurant opening up in town.
城里有一家新的泰国餐馆开张了。 - We've just opened up a branch in Madrid.
我们刚刚在马德里开了一家分店。
- There's a new Thai restaurant opening up in town.
- to develop or start to happen or exist; to develop or start something
发展；开始发生；出现 - A division has opened up between the two ministers over the issue.
两位部长在这个问题上出现了分歧。 - Scott opened up a 3-point lead in the first game.
斯科特在第一局就以 3 分领先。
- A division has opened up between the two ministers over the issue.
- to appear and become wider; to make something wider when it is narrow or closed
张开；裂开；拓展；打开 - The wound opened up and started bleeding.
伤口裂开，开始流血。 - The operation will open up the blocked passages around his heart.
手术将把他心脏周围被堵塞的通道打开。
- The wound opened up and started bleeding.
open something up
- to make something open that is shut, locked, etc.
打开（门、容器等） - She laid the book flat and opened it up.
她把书平摊开。
- She laid the book flat and opened it up.