1、raise是提高的意思。
2、例句:
(1)When the economy is weak, its very hard for suppliers to raise their prices.經濟蕭條時期,供貨商很難提價。
(2)Carl couldnt even raise the energy for a smile.卡爾連微笑的力氣都拿不出來。
(3)Straining to lift heavy weights can raise your blood pressure.用力提重物會導致血壓升高。
(4)They want to raise standards in schools.他們想提高學校的標準。