Fdt
形式描述技术
🗣️ 情景例句
I think you are getting off the subject. Could we get back to the main point, please?
我觉得你跑题了。 我们能不能回到主题上来？
Two dogs strive for a bone,the third runs away with it.
两狗相争一骨头，第三只狗衔起走。
May I help you?
我能帮忙吗？