Olb
abbr. 带有类型库资源的一种特殊的动态链接库，也叫对象库文件。
🗣️ 情景例句
The shopping: the salad:
购买项目 沙拉
She made a notable contribution to science.
她对科学做出了杰出的贡献。
After I had sat down, he said that business was very bad.
待我坐下后，他说生意非常不景气。