Sirin
abbr. single readiness information system 独立战备情报系统
🗣️ 情景例句
Please have the porter bring my bags up.
请让搬运工把我的箱子搬到楼上去。
Who keeps company with the wolf will learn to howl.
近朱者赤，近墨者黑。
Have you ever driven a BMW?
你有没有开过“宝马”？