lime tree

• 指柑橘属植物酸橙树（Citrus aurantiifolia），其果实为小而绿的酸味果实，即青柠，常用于烹饪、饮品和调味。

A citrus tree (Citrus aurantiifolia) that produces small, green, sour fruits known as limes, commonly used in cooking, drinks, and flavoring.

1. Citrus treeA2formal

   A small evergreen tree that produces limes, a sour green citrus fruit used in cooking and drinks.

   青柠树

   • The lime tree in our garden is full of fruit.
   • Lime trees need plenty of sunlight to grow well.
   • She squeezed a lime from the tree into her drink.

2. B1formalbritish

   A large deciduous tree with heart-shaped leaves and fragrant yellow flowers, also known as a linden tree.

   椴树

   • The old lime tree in the park provides excellent shade.
   • Bees love the flowers of the lime tree.
   • Lime trees are often planted along streets in Europe.