Dips
abbr. 日本电信电话公司信息处理系统（Dendenkosha Information Processing System）
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
If you remove stone by stone, even a mountain will be levelled.
一块一块把石移，高山也可变平地。
They aren't very busy!
他们不很忙吧！