Knower
n. 认识者；理解者
✅ 同义词
🗣️ 情景例句
Change the light bulb, it's burnt out.
换一个灯泡吧，它烧坏了。
Can you give me a hand?
你能帮个忙吗？
There are one hundred thousand million stars in our own Milky Way alone,
仅我们的银河系就有1000亿颗恒星，