🧩 词语组成解析
European
[ˌjuərə'pi(:)ən]
adj. 欧洲的，欧洲人的;欧盟的;
n. 欧洲人;
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
What are you majoring in?
你主修什么专业？
I am at leisure now.
我现在有空。
He then changed into overalls and spent the next eight hours as a dustman.
然后换上工作服，当8个小时清洁工。