Diphosphanetetroic acid
[化] 连二磷酸
🧩 词语组成解析
🗣️ 情景例句
You always know the right thing to say.
你说话得体。
Wahtever a man sow, that shall he also reap.
种瓜得瓜，种豆得豆。
He has worked there since it opened in 1989.
从1989年这家工厂开办起，他就在这儿工作。