Marabond
[商]木素磺酸钙[盐](用于油井胶泥, 铸造型芯粘合剂)
🗣️ 情景例句
She does the housework, is that right?
她专门干家务，对吗？
Sleeping is the best cure for waking troubles.
睡眠是良药，专治醒时愁。
Convinced of the importance of education,
深深懂得教育的重要性，