Deltic
abbr. delay line time compression 延迟线路时间压缩（装置）
🗣️ 情景例句
But, like your Grandpa suggested,
但是， 照你爷爷所建议的，
He drinks a lot of vegetable juice.
他每天都喝很多蔬菜汁。
Sorry! she said to the shopkeeper. I've forgotten my money!
“对不起！”她对售货员说，“我忘记带钱了！”