dimsum是可数名词吗

不可数。dimsum

n.点心（来源粤语）

Dim Sum就是"点心",粤语发音的翻译.

在香港"喝茶"时的小碟食物.例如虾饺,烧卖,肠粉,叉烧包等.统称为"点心"

"喝茶"也不只是喝茶,说去"喝茶"就是去吃"点心".

例句：Gifts from relatives on this day are usually not costly, and do not include such items as gold or silver jewellery. Instead, dimsum or toys are presented to the child.

虽然也会给孩子礼物，但往往不会很贵，不会有金银首饰，通常都是零花钱或玩具