Beamsplitter
分光器, 分光鏡, 射束分離器, 光束分離器
??? 情景例句
It's all right, Albert.
不要緊了。Albert。
How do you spend your evenings?
夜生活你都是怎么過的？
I've travelled many miles and I'm very glad I made the effort.
我遠道而來，但是我很高興沒有白跑。