名詞 fixer:

1. someone who intervenes with authorities for a person in trouble (usually using underhand or illegal methods for a fee)
   同義詞：influence peddler
2. a chemical compound that sets or fixes something (as a dye or a photographic image)
   同義詞：fixing agent
3. a skilled worker who mends or repairs things
   同義詞：mender, repairer
4. synthetic narcotic drug similar to morphine but less habit-forming; used in narcotic detoxification and maintenance of heroin addiction
   同義詞：methadone, methadone hydrochloride, methadon, dolophine hydrochloride, synthetic heroin

fix.er

n.（名詞）
One that fixes:
修理者：
例句：
a fixer of radios.
收音機(jī)修理工

Informal A person who uses influence or makes arrangements for another, especially by improper or unlawful means.
【非正式用語】 干預(yù)調(diào)停者：運(yùn)用影響力去安排別人的人，尤其是以不當(dāng)、不合法手段者
A chemical preservative used to fix a photographic image.
定影液：用在保存照片影像的化學(xué)藥劑