round bottom flask 圆底烧瓶
flat bottom flask 平底烧瓶
ErgoClip Round Bottom Flask 圆底烧瓶易巧称量件
long neck round bottom flask 长颈圆底烧瓶
flat-bottom flask 平底烧瓶
microflat bottom flask 微量平底烧瓶
microround bottom flask 微量圆底烧瓶
micro flat bottom flask 微量平底烧瓶
micro round bottom flask 微量圆底烧瓶
Currently, the apparatus used in distillation and other chemical reactions include round bottom flask, two necked bottle, three necked bottle, and etc.
现行的用于蒸馏和化学反应的烧瓶类玻璃仪器，有园底烧瓶、两颈瓶、三颈瓶等。
There is some deposit in the bottom of the flask .
这只烧杯的底部有些沉淀物。
There is some deposit in the bottom of the flask.
这只烧瓶的底部有些沉淀物。
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