Lewis's theory
[机] 路易斯理论
🧩 词语组成解析
🗣️ 情景例句
till you get to the end of the fence.
到栅栏的尽头。
Friends may meet, but mountains never greet.
朋友可相逢，高山永分离。
At this time, the man downstairs was trying to sleep.
这时楼下人正试图入睡。