树干 — meaning in English

shù gàn

English meaning

log noun A section of a tree trunk, especially one cleared of branches, used for timber or fuel.
stemming noun A technique in computing and search engines that reduces words to their base or root form.
stocks noun A historical wooden device with holes for the hands and feet, used to publicly restrain and punish offenders.
trunk noun The main woody stem of a tree, between the roots and the branches.

树干 is used for these senses in English:

bole The trunk or stem of a tree.
frustum A cone or pyramid whose tip has been truncated by a plane parallel to its base.
log The trunk of a dead tree, cleared of branches.
poor box A locked box with a slot for depositing coins into, usually placed in churches to accept donations for the needy.
stemming A process for removing the inflexional, and sometimes derivational, affixes from words.
stocks (plurale tantum) A device, similar to a pillory, formerly used for public humiliation and punishment.
trunk (software engineering) In software projects under source control: the most current source tree, from which the latest unstable builds (so-called "trunk builds") are compiled.

noun A section of a tree trunk, especially one cleared of branches, used for timber or fuel.
noun A written record of events, especially a ship's or aircraft's progress, or of computer activity.
verb To cut down trees, especially commercially.
verb To record something in writing or in a system.

noun A technique in computing and search engines that reduces words to their base or root form.
noun A climbing technique of bracing the feet against opposite walls or holds to stay balanced.