🗣️ 情景例句
What does NATO mean?
NATO是什么意思？
People are always changing, aren't they?
人总是在变，不是吗？
When the fire had at last been put out, the forest authorities ordered several tons of a special type of grass-seed which would grow quickly.
在大火最后被扑灭后，森林管理当局订购了好几吨一种生长迅速的特殊类型的草籽。