Sages
abbr. 半自动地面防空系统（semi-automatic ground environment system）
🗣️ 情景例句
He has the advantage of a good education.
他有受过良好教育的优势。
I took out my toys.
我拿出了我的玩具。
He told me that he could not go to sleep one night because he heard a strange noise coming from the bar.
他告诉我有天夜里他怎么也睡不着，因为他听到酒吧里传来一阵奇怪的响声。