Phosphodihydroxyacetone
磷酸二羟丙酮
🗣️ 情景例句
with the school board,
和联合校董会一起，
The country is rich in natural resources.It has mineral deposits.
这个国家有丰富自然的资源。它有很多的矿床。
As the cry was repeated several times, she ran to tell the manager who promptly rang up the fire brigade.
由于这种喊叫声重复了几次，她跑去报告经理，经理当即给消防队挂了电话。