n.树;木料;树状图;宗谱;
vt.把…赶上树;使处于困境;把鞋型插入(鞋内)
例句:
an oak tree
橡树
...a variety of shrubs and trees.
各种灌木和乔木
They followed a path through the trees.
他们沿着林间小路走着。