Sparkplug
vt. 倡导, 激励\\nn. 火花塞, 中坚
✅ 同义词
🗣️ 情景例句
I enjoyed lunch, Susan.
这顿午餐真好， Susan。
Speech is silver,silence is gold.
言语是银，沉默是金。
Hawkwood made large sums of money in this way.
霍克伍德用这种方法挣了大笔钱。