Tuv
n. 德国莱茵（公司名）
🗣️ 情景例句
Alexandra came by.
Alexandra来了。
Do you know the boy whose aunt is an artist?
你知道那男孩的姑妈是艺术家?
The remains of plants and animals that lived on land are much more rarely preserved, for there is seldom anything to cover them over.
曾在陆地上生活过的动植物的遗体被保存下来的更为罕见，因为陆地上几乎没有什么东西覆盖它们。