J2se
abbr. Java 2 标准版（Java 2 Standard Edition）
🗣️ 情景例句
The work was turned over to the secretary.
这项工作移交给了秘书。
He's a manager.
他是个经理。
and if a single curved glass would distort nature, how much more would a pair of them?
何况一片曲面镜就可歪曲自然，那么伽利略的两片曲面镜对自然的歪曲又该多大呢？