例句：
The time has come for action if these beautiful animals are to survive.
若要使这些美丽的'动物能生存下去，现在就要行动起来。
This beautiful old building has been restored to its former glory.
这座美丽的老建筑物已恢复了昔日的壮观。
Venice is a beautiful city full of culture and history.
威尼斯是一座具有深厚文化和历史底蕴的美丽城市。
They're both beautiful ─ I can't make up my mind.
两个都很漂亮——我难以决定。
We may talk of beautiful things but beauty itself is abstract.
我们尽可谈论美的事物，但美本身却是抽象的。