Sparkplug
vt. 倡导, 激励\\nn. 火花塞, 中坚
✅ 同义词
🗣️ 情景例句
Lots of movie houses, and the theater.
很多电影院 还有剧院。
Will you please repeat it?
请你重说一遍好吗？
You'd better hurry and buy a ticket then. It'll be very popular.
那你最好赶紧买张票吧！他的音乐会是很受欢迎的。