Lansa
abbr. Lineas Aereas Nacionales （西班牙语）<秘鲁>国家航空公司
🗣️ 情景例句
Hello, this is ... What can I do for you?
喂， 我是……我能为你做点什么吗？
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
I got up early next morning hoping to find that the ants had given up in despair.
第二天早上，我起床后希望看见蚂蚁已因无望而放弃了尝试，