Partiversal
半锥背斜
🗣️ 情景例句
I have little interest in bird watching, but it sure beats working.
虽然我对赏鸟并没多大兴趣，但我宁愿赏鸟也不愿去工作。
I leave the house at eight a.m. each day.
我每天在上午8点离开房子。
His talk covered many subjects.
他的报告涉及很多课题。