Diazepine
二氮杂草
🗣️ 情景例句
That's fine. I'll await his return call.
很好。我会等他的来电。
What's your name?
你叫什么名字？
For hundreds of years, St.Bernard dogs have saved the lives of travellers crossing the dangerous Pass.
几百年来，圣伯纳德修道院驯养狗拯救了许多翻越这道山口的旅游者的生命。