English Dictionary

bladder

/ˈblædə/

noun

(zoology) A flexible sac that can expand and contract and that holds liquids or gases. / (anatomy) Specifically, the urinary bladder. / (botany) A hollow, inflatable organ of a plant.

She has a bladder infection.

意味（1）

(zoology) A flexible sac that can expand and contract and that holds liquids or gases.

意味（2）

(anatomy) Specifically, the urinary bladder.

意味（3）

(botany) A hollow, inflatable organ of a plant.

意味（4）

The inflatable bag inside various balls used in sports, such as footballs and rugby balls.

意味（5）

A sealed plastic bag that contains wine and is usually packaged in a cask.

意味（6）

(figuratively) Anything inflated, empty, or unsound.

to swim with bladders of philosophy