🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
year
[jɪr]
n. 年;年纪;一年的期间;某年级的学生;
old
[old]
adj. 老的;古老的;以前的;（用于指称被替代的东西）原来的;
n. 古时;
🗣️ 情景例句
I have the strangest feeling we've met before.
我有种奇怪的感觉我们以前见过面。
Every bird likes its own nest.
人爱其家。
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。