I asked the mechanic to check the 'oil'. [=to make sure that there was enough oil to make the car engine run smoothly]
The dressing is made with 'oil', vinegar, and a pinch of herbs.
He works mostly 'in oils'. [=he mostly uses oil paints]
(..) Pad thai, no peanuts. But does it have peanut oil? I'm not sure. Everyone keep an eye on Howard in case he starts to swell up. Since it's not bee season, you can have my epinephrine. (..)2007 TvShow: The Big Bang Theory Title: The Big Bran Hypothesis Season: 1 Episode 2