Dst
abbr. 神学博士（Doctor of Sacred Theology）；夏令时（Daylight Saving time）
🗣️ 情景例句
Well, thank you.
好，谢谢。
Who is this?I don't recognize your voice.
你是谁？我听不出你的声音。
On his way to the sweet shop, he dropped his fifty pence and it bounced along the pavement and then disappeared down a drain.
在他去糖果店的路上，50便士掉在地上，在人行道上跳了几下，掉进了阴沟里。