Polymolybdate
多钼酸盐
🗣️ 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。
Let's make up.
让我们言归于好吧。
We'll still be able to meet the deadline.
我们还是可以赶上最后期限的。