✅ 同义词
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
I'm not kidding.
我不是开玩笑。
No!We're alone here. We're all by ourselves, said Jim. Isn't that great?
“没有！就我们在这儿。就我们这伙人，”吉姆说，“这不是很好吗？”