self-pollinationWiktionary 原文英美构词拆解self-前缀+pollination词干self-Of, by, in or with oneself or itself. · Automatic.词源说明From self- + pollination.释义名词noun1Pollination of a flower by its own pollen, in a flower that has both stamens and a pistil.同族词相关词 2self-pollinated·self-pollinating