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- He learned to climb the tree hand under hand. 他学会两手交替使用爬下树。
- He climbed up the tree hand over hand. 他一手一手地攀上树。
- The boy learned to climb the tree hand over fist . 那个男孩学会了左右交替着抱住树干爬树。
- The boy learned to climb the tree hand over fist. 那个男孩学会了左右交替着抱住树干爬树。
- The microstructure of primary root and different secondary roots were studied by hand sectioning and routine mineral wax moviemaking. 结果显示：与不耐旱品种玉米的根系相比，耐早玉米的初生胚根的皮层细胞层数较少，木质部导管数量较多、导管直径较小；
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- As the car hit the tree he was snot out. 汽车扭在村上，他被猛地摔了出来。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- The children walk down the street hand in hand. 孩子们手拉手地在街上散步。
- The teacher asked the pupil to put his hand down. 老师叫这个小学生把手放下。
- 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。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- My father is a dab hand at baking bread. 做面包是我父亲的拿手好戏。
- The squirrel ran up a tree and got out of my reach. 松鼠跑到树上去了，我逮不着。
- The workers saw off a limb from the tree. 工人从树上锯下了一根大树枝。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Hand me of a the ripest tangerine please. 请递给我一个最熟的橘子。
- He is not made for climbing the tree of knowledge. 他不是生来适于攀登知识之树的。
