pseudobulbWiktionary 原文英美构词拆解pseudopseudo-前缀bulbbulb词干pseudo-False; not genuine; fake. · (proscribed) Quasi-; almost.词源说明From pseudo- + bulb.释义名词noun1A storage organ in orchids, derived from the part of a stem between two leaf nodes.同族词派生词 1pseudobulbous