Or buy bulk items and mix 'em yourself.

或购买大包物品自己混合。

youdao

There's no time to-day to take it home and mix it with the bulk afore sending off.

今天送走牛奶的时间是不多了，也不能把牛奶拉回家和其它的牛奶混在一起了。

youdao

They do a lot of buying and selling on a large, fast-moving bulk market to mix, match and blend to make sure they have a consistent style of wine to offer every year.

FORBES: It's My Blanc in a Box