Protodonata
原蜻蜓目
🗣️ 情景例句
A couple of weeks.
两、三个星期吧。
When I saw Mr. Jones,he was talking with John Smith.
当我看见琼斯先生时，他与约翰·史密斯正在谈话。
I'm afraid this green dress it too small for me as well.
恐怕这件绿色的我穿着也太小了。