🧩 词语组成解析
abbr. 区段刻录(Session at once);安全咨询意见
🗣️ 情景例句
Will you please take this upstairs, Susan?
麻烦你把这个带上去好吗, Susan?
Excuse me, please.
对不起。
Hello, Lily! How are you today?
喂,莉莉,你好。