Vacuum ultraviolet
[化] 真空紫外; 真空紫外区
🧩 词语组成解析
🗣️ 情景例句
He probably hates my work.
他也许讨厌我的作品。
Do you have anything to declare?
你有东西要申报关税吗？
The sea bed was scoured with powerful nets and there was tremendous excitement on board went a chest was raised from the bottom.
他们用结实的网把海床搜索了一遍。