🧩 词语组成解析
adv. 骑在背上肩上, 在火车平板车上\\na. 在背上的, 背负式运输的, 载在推车上的
🗣️ 情景例句
Remembering the past was his only ple4asure.
回忆往事是他唯一的乐趣。
Experience is a school from which one can never graduate.
经验无止境。
I'm fine, too.
我也很好。