flask

音标发音

• 英式音标 [flɑːsk]
• 美式音标 [flæsk]
• 国际音标 [flɑ:sk]
• 英式发音
• 美式发音

基本解释

• n. [分化] 烧瓶；长颈瓶，细颈瓶；酒瓶，携带瓶

词根记忆

• 和flash(v.闪光)一起记
• 水在烧瓶(flask)里闪闪发光(flash)

同根派生

英汉例句

用作名词 (n.)

• The cupboard held a collection of glass bottles and flasks of different shapes and sizes.
  碗柜里摆放着收集来的各种形状和大小的玻璃瓶和长颈瓶。

词组短语

短语

• Dewar flask 杜瓦瓶;杜瓦真空瓶;真空瓶;杜而瓶
• florence flask 平底烧瓶
• suction flask 吸滤瓶;抽滤瓶
• filtering flask 过滤瓶;翻译
• buchner flask 布氏烧瓶;布氏玻璃瓶;抽滤瓶

英英字典

剑桥英英字典

• (HOT DRINKS) a special container that keeps drinks hot or cold
• (ALCOHOL) a flat bottle that is used to carry alcohol in your pocket
• (SCIENCE) a glass container for liquids with a wide base and a narrow neck, used in scientific work

柯林斯英英字典

• A flask is a bottle which you use for carrying drinks around with you.
• A flask of liquid is the flask and the liquid which it contains.
• A flask is a bottle or other container which is used in science laboratories and industry for holding liquids.

专业释义

化学

• 烧瓶

医药科学

• 牙型盒

计算机科学技术

• 拦截技术

机械工程

• 砂箱
• 上箱