🗣️ 情景例句
Is there any discount on bulk purchases?
我多买些能打折吗？
His heart cannot be pure whose tongue is not clear.
嘴不净者心不纯。
From the shore line, out to a distance which may be anywhere from a few miles to a few hundred miles,
从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，