Selftest
自身测试
🗣️ 情景例句
I brought you a chicken sandwich and a glass of milk.
我替你带来一份 肉三明治和一杯牛奶。
You're very cheerful today.
你今天很快活。
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？