Cogwheel
n. 钝齿轮, 嵌齿轮
✅ 同义词
🗣️ 情景例句
Yeah. You can count on it.
当然 ，你等着瞧吧。
Hey, you forgot about me! Don't leave me here!
喂，你把我给忘记了！别把我对丢在这里！
This was known as panning for gold.
这就是人们所熟知的“淘金”。