glass既是可数名词又是不可数名词。glass作“玻璃”时，是不可数名词；作“玻璃杯、一玻璃杯的量”时，是可数名词。glass可以用作名词、及物动词、不及物动词，作名词时翻译为“玻璃；玻璃制品；镜子，人名；(英、法、德、意)格拉斯”，作及物动词时翻译为“反映；给某物加玻璃”，作不及物动词翻译为“成玻璃状”。例句：Ah,they know those two in the glass.啊，他们认识镜子里的那两个人。

glass：英[glɑ:s]；美[glæs]

n.玻璃；玻璃杯；酒杯；一杯(的量)；玻璃制品；玻璃保护面；眼镜；镜子；气压表

vt.用玻璃杯击(某人)的脸部

第三人称单数：glasses

复数：glasses

现在分词：glassing

过去式：glassed

过去分词：glassed

Philip Glass.菲利普·格拉斯；菲利普葛拉斯；格拉斯

glass fiber.玻璃纤维；纤维玻璃；玻纤；玻璃丝

glass electrode.[电]玻璃电极；珠光银幕；玻电极

Borosilicate glass.[玻璃]硼硅酸盐玻璃；[玻璃]硼硅玻璃；硼玻璃；硅酸硼玻璃

wine glass.葡萄酒杯；酒杯；玻璃酒杯；葡萄羽觞

champagne glass.香槟杯；香槟酒杯；喷鼻槟杯；大酒杯

Luoyang Glass.洛阳玻璃

Louis Glass.路易斯·格拉斯

sea glass.海玻璃；海玻璃石；纯天然海玻璃原石

1、Particles of glass had been introduced into the baby food.

这种婴儿食品中被掺进了玻璃碎屑。

2、The glass can be cut to size for you.

玻璃可以切割成你要的尺寸。

3、I got my glasses on the National Health.

我配眼镜是国民医疗服务体系资助的。

4、We keep all our glass and china in this cupboard.

我们把所有玻璃器皿和瓷器都放在这个橱里。

5、Don't put that glass so near the edge of the table.

别把那只玻璃杯放在离桌边太近的地方。

6、The water was as smooth as glass.

水平如镜。

7、A glass of mineral water,please.

请给我来杯矿泉水。

8、The city is characterized by tall modern buildings in steel and glass.

这座城市的特点是钢铁和玻璃建造的现代化高楼大厦林立。

9、She took a drink from the glass and then put it down.

她喝了一口饮料，然后放下杯子。

10、Several people were hit by flying glass.

有几个人被飞溅的玻璃击中。

11、I'm dying for a glass of water.

我真想喝杯水。

12、The museum was full of stuffed animals in glass cases.

博物馆的玻璃柜里摆满了动物标本。

13、There were tiny pieces of glass all over the road.

路上到处都是碎玻璃渣。

14、They had smashed through a glass door to get in.

他们砸破一道玻璃门进去了。

15、I cut myself on a piece of broken glass.

我被一块碎玻璃划伤了。

16、One of the glass panels in the front door was cracked.

前门的一块方玻璃破裂了。

17、He'd knocked over a glass of water.

他打翻了一杯水。

18、The china was displayed in a glass cabinet.

瓷器陈列在玻璃柜里。

19、Glass and water both bend light.

玻璃和水都折光。

20、Do you think she'll notice if I switch my glass with hers?

要是把我的杯子跟她的换了，你认为她看得出来吗？