kohlrabi
noun [ C or U ] uk/ˌkəʊlˈrɑː.bi/ us/ˌkoʊlˈrɑː.bi/ kohlrabies or kohlrabis
球茎甘蓝，撇蓝
a type of vegetable that is a member of the cabbage family. It has a pale green, thick, round stem, similar to a turnip in shape, that can be eaten.