Sparkplug
vt. 倡导, 激励\\nn. 火花塞, 中坚
✅ 同义词
🗣️ 情景例句
It doesn't mean you have to be a doctor.
这并不意味着你一定要当医生。
What was the weather like yesterday?
象昨天一样的天气？
Goodness, six zeros! What can I say?
天那！六个零！我能说些什么呢？