pear-shaped funnel的意思|示意
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梨形漏斗
pear-shaped funnel的网络常见释义
梨形分液漏斗 梨形分液漏斗pear-shaped funnel 小滴管dr-opper ..
pear-shaped funnel相关例句
The cross section of the tank body presents a funnel-shaped inverted pear structure.
罐体的横截面呈漏斗形倒梨状结构。