Addaverter
加法转换器
🗣️ 情景例句
I know you're building a new factory,
我知道你在兴建一座新工厂，
I'm sorry. I thought you wouldn't mind.
对不起，我还以为你不在乎呢。
He explained that he had tried to fix the air-line to the supply line that ran round the port but could not because the fittings did not match.
他解释说他想供气管安装到铺设在码头周围的供应管上，但因为接头不相配而接不上。