aquifier n.含水层
replenish=supplement vt.补充
oxytocin n.催产素 

heyday n.全盛时期  In its heyday, the company ran trains every fifteen minutes.

desalination n.
desalinate
salination
salinate
salt n.
It's too salty.
savory. a.令人愉快的、可口的
savor all little happiness.
disdain n.鄙视 ; 蔑视 ; 鄙弃 ; 不屑 //Baekeland's invention, although treated with disdain in its early years, went on to enjoy an unparalleled popularity which lasted throughout the first half of the twentieth century.
porous adj.多孔的;透水的;透气的 pore n.毛孔
drab a.单调;无光彩的;无生气的