🧩 词语组成解析
a. 无时间限制的, 不受时间影响的, 永恒的
🗣️ 情景例句
I 'm head over heels in love with you.
我为你神魂颠倒。
Happens all the time.
常有的事。
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。