✅ 同义词
🗣️ 情景例句
What classes are mandatory for your major?
你的专业什么课是必修的？
The longest way round is the shortest way home.
绕道似最远，归程是捷径。
I've lost my ruler. Have you seen it anywhere?
我的尺子丢了。你在哪看见了吗？