1. variety
n. (同一事物)不同种类；多种样式
Mr. Smith did not like the job because it lacked variety.
【拓展】 a variety of 多种的，种类繁多的
At school we learn a variety of things.
The guests didn’t come for a variety of reasons.
variousadj.各种各样的，不同的
They were always late for various reasons in the past.
