Bdal
abbr. base data address line 基本数据地址线
🗣️ 情景例句
There's a conversation we have to finish.
我们有一段话还没有谈完呢。
We'll start with an orientation video. It runs about 15 minutes.
我们将从一个电视简报开始，大概放15分钟。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。