Refractors
(refractor 的复数) n. 折射器, 折射望远镜\\n[化] 折射器
🗣️ 情景例句
The news was announced to the public on TV.
这则消息经由电视向大众宣布。
None but the brave deserve the fair.
英雄才能配美人。
You must keep it a secret. You mustn't tell anybody else.
你必须保密，谁都不能讲。