她新买的泳衣是漂亮的水绿色。

Her new swimsuit is a beautiful ___aqua color.

这个古老配方的主要成分是纯净的泉水。

The main ingredient in this ancient recipe is pure ___aqua from mountain springs.

她的耳环上镶嵌着美丽的蓝绿色宝石。

Her earrings are set with beautiful ___aqua gemstones.