Telespeed
电传速率
🗣️ 情景例句
My mother and father
我父母
The truest politeness comes from sincerity.
真正的殷勤出于真诚。
With a stopwatch, they counted how many times the bees repeated the dance during one minute.
他们用秒表记录蜜蜂在一分钟内重复舞蹈的次数。