🧩 词语组成解析
abbr. 区段刻录（Session at once）；安全咨询意见
n. 路易斯（男子名）
🗣️ 情景例句
I've never seen anyone as strict as my boss.
我就没见过像我们老板这么严厉的人。
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
Hello, Li Lei.
你好，李磊！