✅ 同义词
🗣️ 情景例句
You look bothered. Is there something I can help you with?
看你好像有点烦恼，有什么我可以帮忙吗？
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
The situation is serious. Something must be done before it's too late.
形势危急。得及时采取措施。