open up meaning in English
打开；开发；开辟
调低
开创,开辟
开垦
开启；开创
开设；开业；开放
开直
开戾，开创，开辟
拉开对方以便突然进攻
通风
投产
完全打开
增大推力
Examples
- Out of the blue, he opened up a business .
出人意料他竟做起了生意。 - Another new air route has been opened up .
又有一条新航线开航了。 - Coughing like that might open up your wound .
你那样咳嗽会把伤口震开的。 - They opened up large tracts of wasteland .
他们开垦了大片荒地。 - After a few drinks he began to open up a bit .
他喝了几杯酒话就多起来了。