Pfe
频率效应百分数
🗣️ 情景例句
Right. Would you give me room service, please?
好。请接房间服务部好吗？
Where's a tax-free shop?
免税店在哪儿？
At last she said:There's nothing much wrong with you, but I'm afraid you have a problem.
“你没有什么大毛病，不过，恐怕你有个问题。