Dactyliography
n. 宝石戒指雕刻术(或法)
🗣️ 情景例句
Keep smiling! things will calm down.
乐观一点，事情会平息下来的。
We guarantee quality products which can stand fierce competition.
我们保证提供能经得起激烈竞争的高质量产品。
She must be at least thirty-five years old.
她至少也有35岁了。