✅ 同义词
🔴 反义词
🗣️ 情景例句
They'll be at your door within a few minutes.
他们会尽快送到你的门口。
Nothing stake, nothing draw.
不顶千里浪，哪来万斤鱼。
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。