1.
Any of various plants of the genus Lactuca, especially L.sativa, cultivated for their edible leaves.
莴苣一种莴苣属植物，尤指莴苣，因叶可食用而培植
2.
milky-juiced herb: lettuce; prickly lettuce.
含乳汁的草本植物的一个属；莴苣；刺茎莴苣。
3.
A variety of endive(Cichorium endivia)having leaves with irregular, frilled edges and often used in salads.
宽叶莴苣一种菊莴苣（苣荬菜菊苣属）具有不整齐的装饰边缘，经常被用作制沙拉
4.
The leaves of L.sativa, used especially in salads.
莴苣叶莴苣的叶子，尤用于做沙拉
5.
"The Best-known varieties are head, or cabbage, lettuce (variety capitata); leaf, or curled, lettuce (variety crispa); cos, or romaine, lettuce (variety longifolia); and asparagus lettuce (variety asparagina)."
最常见的变种为头型卷心莴苣、玻璃生菜、长叶莴苣和莴苣笋。
6.
type genus of the family Ulvaceae; green seaweed having a thallus two cells thick: sea lettuce.
石莼科的模式属；绿色海藻具有两个细胞厚度的叶状体；海莴苣。
7.
He made a dish with lettuce.
他用莴苣做了一道菜。
8.
lettuce with relatively soft leaves.
叶子比较柔软的莴苣。
9.
Please bring me some more lettuce.
请你再带些莴苣给我。』
10.
BLT (bacon,lettuce and tomato)
火腿、莴苣、番茄三明治
11.
several varieties of lettuce, mosquito, deer
莴苣、 蚊子、 鹿的几个变种.
12.
His lettuces have gone to seed.
他种的莴苣已结籽。
13.
My lettuces have bolted.
我种的莴苣已经结子了.
14.
An under-gardener was watering lettuces.
有个菜农在浇莴苣。
15.
tomatoes, lettuce, cucumbers, and onions.
蕃茄 莴苣 黄瓜 洋葱 。
16.
If lettuce is served with the salad, one may eat it or not, as one prefers.
如果色拉下面垫着莴苣，莴苣可以随意吃，或不吃。
17.
If lettuce is served with the salad, one may eat it or not, as one prefers.If eaten, it should be cut only with fork.
如果色拉下面垫着莴苣，莴苣可以随意吃或不吃，如果吃的话，只可以用叉子将莴苣切断。
18.
"Head lettuce is further divided into Butter heads and crisp heads (e.g., iceberg lettuce). "
头型卷心莴苣有黄油头型和脆头型(例如卷心莴苣)。