enlish help me!!!

lettuce----萵苣(生菜)
e.g:
Go and buy acouple of lettuces. 去買兩棵萵苣吧。

lettuce---http://hk.dictionary.yahoo.com/dictionary?p=lettuce




圖片參考：http://d.yimg.com/mu/nimage/db2ff854fd8b81fe

LETTUCE: 莴苣, 生菜 ADJECTIVE + LETTUCEcrisp , crunchy, limp, wilted, chopped, shredded + lettuce LETTUCE + NOUN Lettuce leaf PHRASE head of lettuce = a complete lettuce Normally we use unit noun, “head”, for lettuce. e.g. Two heads of lettuce
Types of lettuce:(1) Romaine lettuce, Iceberg lettuce (US), cos lettuce (British)(2) Crispheads(3) Butterheads(4) Leaf Lettuce You can find out more information on types of lettuce with pictures from: http://www.raw-food-health.net/Types-Of-Lettuce.html

lettuce means 萵苣

圖片參考：http://d.yimg.com/mt/nimage/e5c4a8418c4521d6