玻璃

A mirrior is made of glass

玻璃杯

I drink a glass of milk everyday.

glasses    a pair of  spectacles

               sun glasses 墨镜

               contact lenses 隐性眼镜

               reading glasses 老花镜

               In two weeks, I broke three pairs of glasses! Can u believe it?

glassful 一杯的容量

glassy 象玻璃那样的

glaze

               glazed tile 

glasshouse 温室

glassware 玻璃器皿

a vanity glass(女孩小包中的)              

to fill up a glass

clink

               make a toast

               bottom up

               cheers

Can I have a glass of water, please?

Sure, make yrself at home!

A: I'd like to raise my glass to our host.

B: Cheers!

A; Take another glass, everybody.

B: Let's drain the glass to the bottom(Bottom up!)