Plumbsol
银钖软焊料
🗣️ 情景例句
The train is just up the street.
地铁车就在街的那一头。
Donald will associate one fact with the other.
唐纳德可望把一个事实和另一个事实连结起来。
This factory needs a computer as soon as possible.
工厂需要尽快有一台电脑。