Posix
[计] 可移植性操作系统接口
🗣️ 情景例句
You were right, Robbie.
你做对了， Robbie。
OK. Your plans are always successful.
OK，你的计划常常无往不利！
His great flight lasted thirty-seven minutes.
他这次伟大的飞行持续37分钟。