您要查找的是不是：
- synthetic colourless sapphire 合成无色蓝宝石
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- Keywords synthetic colourless diamond;inclusion;absorption and luminescence spectrum;Chatham; 合成无色钻石;包裹体;吸收与发光谱;查塔姆;
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- A synthetic imitation of natural tortoiseshell. 仿玳瑁模仿自然玳瑁的人工仿造品
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Her sapphire necklace attracted everyone's attention. 她的蓝宝石项链吸引了每个人的注意。
- Stockings made of one of these synthetic materials. 尼龙长袜用这些合成材料制成的长袜
- This drink is a colourless liquid. 这种饮料是一种无色液体。
- Pure air is colourless and odourless. 纯空气是无色无臭的。
- A synthetic chemical resembling natural musk in odor or use. 合成麝香一种类似天然麝香的香味或者用途的人工合成的化学品
- Her own language is not entirely colourless. 她的语言也不全都是文雅的。
- It is a colourless liquid with a burning taste. 这是有强烈味道的无色液体。
- A first time brooder, a Sapphire Gold xback. 第一次生产的蓝宝石紫蓝底过背。
- The sapphire necklace set off her eyes beautifully. 这条蓝宝石项炼非常美地衬托出她的眼睛。
- The sky was colourless and immense. 天空辽阔无边，没有一丝儿云。
- A sapphire that was cut cabochon. 切削成凸圆形的蓝宝石
- When the titrant is reduced, it turns colourless. 当滴定液被还原时，它就变成无色。
