a sumo wrestler的用法和样例：
- What do you feed a sumo wrestler?
- If I ate 3,000 calories per day, I would be a sumo wrestler by October.
- He delivers his dialogue in a soothing monotone, like a Japanese baseball player doing a postgame interview or a sumo wrestler explaining his grips.
- "I was really lucky to have Lili because I had to have trust in the other actor that we could play with it." After her handiwork, "I looked like I was wearing a diaper for a sumo wrestler.
- A sumo wrestler, right, prepares to wrestle with Zdravko, son of Bulgarian national sumo team coach and six-time European champion Petar Stoyanov, during a training session in Sofia on Dec. 11, 2008.