您要查找的是不是：
- The wood of a dicotyledonous tree. 双子叶植物的木材
- A dicotyledonous tree. 双子叶树
- Sankoh, Antiaris toxicaria a dicotyledon. 桑科，见血封喉属双子叶植物。
- Family of more or less advanced dicotyledonous trees and shrubs and herbs. 或多或少先进的双子叶乔木灌木和草本植物科。
- The wood of broad-leaved dicotyledonous trees (as distinguished from the wood of conifers). 阔叶双子叶树木的木料（区别于针叶树木材）。
- Salicaceae A family of dicotyledonous trees, shrubs, and creeping forms including the willows (Salix) and poplars (Populus). 杨柳科：双子叶植物。杨柳科植物形态多样，有乔木，灌木及蔓生种类。包括柳树（柳属）和杨树（杨属）等。
- Rutaceae A family of dicotyledonous trees and shrubs. They include the citrus fruits (Citrus spp.), kumquat (Fortunella ), and a number of ornamental shrubs. 芸香科：双子叶植物的一个科，乔木或灌木。包括柑橘类（柑橘属），金橘（金橘属）和一些观赏灌木。
- The annular markings on a tree indicate its age. 树的环形纹理显示其年龄。
- The car hit the tree with a sickening crash. 那辆汽车撞在树上发出让人难受的撞击声。
- An arrow whizzed past and stuck in a tree. 一支箭“飕”地一声飞过去，钉在一棵树上。
- The squirrel ran up a tree and got out of my reach. 松鼠跑到树上去了，我逮不着。
- Lamiaceae (Labiatae) A dicotyledonous family of herbs and low-growing shrubs, most of which have stems of square crosssection and simple leaves with stiplues arranged in oppotiste pairs. 唇形科：草本或矮灌木，双子叶植物，四棱茎，单叶对生或轮生。
- The workers saw off a limb from the tree. 工人从树上锯下了一根大树枝。
- He tethered his horse to a tree. 他用绳子把马拴在树上。
- He is hit by a falling tree and killed on the spot. 一棵树倒下来，把他当场砸死了。
- She was sitting in the shade of a big olive tree. 她正坐在一棵大橄榄树的树荫下。
- In the storm we take refuge under a big tree. 在那次暴风雨中，我们躲在一棵大树下。
- My wife's unreasonable demand has me up a tree. 我妻子的无理要求使我很为难。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
