チューブ

Any hollow cylinder used to contain something. May or not may not have edges on either or both ends.

Note to be confused with industrial pipe, which are used to transport stuff, not contain. Also not to be confused with innertube, a kind of swim ring.

If the tube is a named container such as test tube or bell jar, use that tag instead.

The following tags are aliased to this tag: tubes (learn more).

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