Software maintenance
[计] 软件维护
🧩 词语组成解析
🗣️ 情景例句
Is this perfume safe for all skin types?
这香水适合所有的皮肤吗？
To jump out of the pool
又跳了出来
She spelled out for me the things that the teachers taught.
教师所教的东西，她都为我拼写出来。