🧩 词语组成解析
n. 阿方索（男子名）
n. 博尔吉亚（意大利15、16世纪权门家族）
🗣️ 情景例句
I'm in great need of your assistance.
我特别需要您的帮助。
Who wrote that song?
那支歌曲谁写的？
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。