Quinomycin
[医] 醌霉素
🗣️ 情景例句
There's Mother and Grandpa ...
有妈妈和祖父呢……
I'm going to send her six bags.
我要送给她六袋。
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。