Caldas
(calda 的复数) abbr. Canadian Air Line Dispatchers Association 加拿大航空公司发报机协会
🗣️ 情景例句
Birds are good pets, they can wake you up by singing in the morning.
鸟是很好的宠物，它们早上的歌声可以将你从梦中唤醒。
Excuse me, would you give me a hand?
对不起，你能帮我个忙吗？
The most frightening thing of all was that not a sound could be heard.
最令人害怕的是到处没有一点声音。