Scintillators
(scintillator 的复数) n. 发出闪光的东西；[核] 闪烁计数器
🗣️ 情景例句
Come in, please.
请进。
Will you sign with our contract at this price?
你能以这个价钱在合约上签字吗？
Oh, I usually come on foot.
噢，我常步行来。