an article of furniture/clothing/luggage/export...
grain粒;颗
a grain of ricce/wheat/salt/sand...
drop滴
a drop of water/oil/rain/blood/dew...
slice薄片
a slice of meat/bread/cake/ham...
cake块
a cake of soap/mud/ice...
bar块;条
a bar of chocolate/candy/soap...
ear穗
an ear of corn/rice/wheat/millet...
loaf块;条
a loaf of bread...
lump块;团
a lump of clay/sugar/earth...
spiral盘
a spiral of mosquito incense...
card板
a card of buttons
pack副;盒
a pack of cards/cigarettes
fistful(s)一把
a fistful of sand/rice...
handful(s)一把
a handful of soil...
armful(s)一抱
an armful of flowers...
cupful(s)一杯
four cupfuls of jam...
mouthful(s)一口
a mouthful of snow/whys...
spoonful(s)一汤匙
a spoonful of sugar...
spadeful(s)一铲
a spadeful of coal...
bagful(s)一袋
a bagful of letters...