Monochrometer
单色仪[器], 单色光镜, 单能化器
🗣️ 情景例句
Is there a station near here?
附近有地铁站吗？
Then you'll need small change.
那你需要换小零钱。
Nigel is our new next-door neighbour.He's a pilot.
奈杰尔是我们新搬来的隔壁邻居。他是个飞行员。