a-head-of-lettuce
网络释义：一颗生菜；一个莴苣头；一棵卷心菜
网络释义
1.一颗生菜 ... a bunch of bananas 一把香蕉 a head of lettuce 一颗生菜 a dozen eggs 一打鸡蛋 ...
2.一个莴苣头 Beach Head 比奇海岬 a head of lettuce 一个莴苣头 3 head of cattle 三头牛 ...
3.一棵卷心菜 ... a can of coke 一罐可乐 a head of lettuce 一棵卷心菜 a pound of fish 一磅鱼 ...
4.一颗莴苣 ... a glass of water 一杯水 a head of lettuce 一颗莴苣 a jar of pickles 一罐腌汁 （较广口的罐子） ...
5.一棵生菜 ... a spce of cheese 一片芝士 a head of lettuce 一棵生菜 a piece of cake 一件蛋糕 ...
例句释义:,一颗生菜,一个莴苣头,一棵卷心菜1.Washed and bagged greens can be a time-saver, but they can cost three times as much as buying the same amount of a head of lettuce.购买洗净、包装好的绿色蔬菜可能会节省时间，但这可能比购买等量的一棵莴苣要贵三倍。
2.I'll take a pineapple, a head of caupflower, two bunches of celery, and a head of lettuce.我要一个菠萝，一个菜花，两把芹菜，一头莴苣。