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
Look before you leap.
想好了再行动。
You say it, but you don't mean it.
口是心非。
what would civilization be like without its benefits?
如果不受其惠，文明将会是个什么样子呢？