The phrase "a trainer for a" is correct and usable in written English.
It can be used when referring to someone who provides training or guidance for a specific purpose or group.
Example: "She is a trainer for a local sports team, helping the athletes improve their skills."
Alternatives: "an instructor for a" or "a coach for a".
"We don't even use the term 'red zone'," said Lea Hegge, who is a trainer for a nonprofit, the Green Dot, which runs programs to deter sexual assault.
Ms. Gebhart, 48, a trainer for a bank, explained why there would always be a place for bars, even if liquor stores were open every day.
"Getting to the gym on the first day and realising you have no recollection of how to work the equipment is sure to put you off," says Owen. "Don't be embarrassed to ask a trainer for a reminder".
But after several minutes of treatment by a trainer for a groin pull at 5-4 in the second set, Kafelnikov rose as if in defiance of those who wished him gone.
But the renaissance in bars is in large part about attracting more and different customers, including women like Cella Baker — a trainer for a cruise industry trade association who is on the road 45 weeks a year — who may have once felt uncomfortable sitting alone there.
N. van Alfen received departmental honoraria for working as a trainer for a course on ultrasound-guided injection of botulinum toxin for Ipsen pharmaceuticals.
There is also a Trainer-for-a-Day package, which includes a full day of behind-the-scenes experiences with the animals, including feeding them.
Bobby Lovgren, a trainer for "Seabiscuit," bought Finders Key for an undisclosed sum after the filming.
"This is a chance for people to be a trainer for the day," said Boris Bohachevsky, a trainer at the aquarium.
"So I hired a trainer for five days a week to see if I could get myself in shape for watching the Winter Olympics on my plasma TV".
Ross Ingram Wilson, a native of Toronto, was a trainer for four Detroit Stanley Cup winners in the 1950's, and he designed early goaltender masks.
