Pear-tree
梨树
🧩 词语组成解析
pear
[pɛr]
n. 梨（树）;梨树;
tree
[tri]
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）;
🗣️ 情景例句
He's a nice man.
他是个好人。
I wonder what makes you so jealous.
我不知道是什么使你这样嫉妒。
Then knowledge began to be accumulated according to a systematic plan.
于是，知识便开始有系统有计划地积累起来。