Diphosphoric acid
[化] 焦磷酸
🧩 词语组成解析
🗣️ 情景例句
I applied for a job as a lifeguard at the community pool.
我申请了社区游泳池的救生员工作。
But you just got here. Can't you stay a little longer?
不过你刚来呀。不能再呆一会了吗？
The dream he had had for so many years ended there.
他多年来的幻想从此破灭。