Library function
[计] 库函数
🧩 词语组成解析
🗣️ 情景例句
Do you follow me?
听懂我的意思没有？
I'll need an economy ticket with an open return.
我要一张经济舱，回来时间不定的来回票。
I'll have to go now. Someone wants to use the phone. All the best.
现在我得挂电话了。有人想用电话。祝你一切都好。