✅ 同义词
🗣️ 情景例句
If you can't handle this job by yourself, I'm just a phone call away.
若你不能自己处理这件事的话，就打个电话给我吧。
One cloud is enough to eclipse all the sun.
一叶可障目。
The explanation was simple but very unusual.
解释很简单，却异乎寻常。