Dithiooxamide
[建] 二硫代草酰氨
🗣️ 情景例句
And when I did,
就算我睡着了，
Don't halloo till you are out of the wood.
没有脱离危险不要先欢呼。
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。