Oodm
面向对象数据模型
🗣️ 情景例句
Having their origins in China, chopsticks are used in many Asian countries.
筷子起源于中国，现在很多的亚洲国家都使用它。
Go three blocks and make a right. It's right there.
过3个街区，然后往右拐。那里就有个邮局。
It's a fine day。
今天是个好天。