T-shirt 是可数名词，复数是T-shirts.
例句：
They gave us T-shirts and stickers.
他们给我们提供了T恤衫和粘贴标签。
Unit sales of T-shirts increased 6%.
T恤衫的单位销售增加了6%。
扩展资料
Tight fitting T-shirts are making a comeback.
紧身短袖圆领T恤衫再度流行起来。
The women were there in their jeans and T-shirts and whatnot.
女人们穿着牛仔裤、T恤这类衣服在那边。
I like T-shirts but I dont like shirts.
我喜欢T恤衫但是我不喜欢衬衫。
She changed her look with a short haircut and new black T-shirts.
她剪了个短发，换上了新的黑色T恤。
