✅ 同义词
🔴 反义词
🗣️ 情景例句
If you have any trouble, let me know.
如果你有任何的麻烦，请告诉我。
He who would search for pearls must dive below(or deep).
欲寻珍珠，须潜水下。
The film was set in California in the middle of the nineteenth century.
这部影片是以19世纪中叶加利福尼亚为背景的。