Rcaf
abbr. 加拿大皇家空军（Royal Canadian Air Force）
🗣️ 情景例句
It only takes eight minutes by bicycle to the aerobics class.
骑自行车去上有氧运动课只需要八分钟。
It says a storm may come next month.
天气预报说下个月会有一场暴风雨。
Do you feel like going to that new disco?
你想去那个新开的迪厅