1. take power 上台；执政
When he took power, Barack Obama was in third grade.
他上台的时候，奥巴马才上小学三年级UOuju(=9Y(1MurCQ+D。

2. hold fire 按兵不动
The rate increase will be a disappointment to Indian business lobby groups that had been pushing the central bank to hold fire.
加息将令印度企业游说团体感到失望，他们曾力图说服印度央行按兵不动2tl34lL].z~]zz[1zI。

3. be perceived as 被认为
"Smoking has been a part of our culture for so long it isn't perceived as being hazardous, causing illness or poisonous, " said the doctor.
“吸烟成为我们文化的一部分已经很久了，所以它在人们心中是无害，不会致病，也无毒f0~Y)wkh[q。”医生说道u^;fOKf@hVm1gU@=rGK。

4. advocate for 支持
Reportedly he privately has advocated for another round of government stimulus spending, but isn't willing to push for it in public.
据报道说，他私下支持又一轮的政府刺激消费，但他不想在公众里推行这计划qLmF4Wz1*=j。