| 释义 |
根茎gēnjīng地下茎的一种,一般是长形,横着生长在地下,外形像根,有节,没有根冠而有顶芽。如莲、芦苇等的地下茎。{rhizome; a subterraneous stem, generally long and grows underground laterally and resembles a root, with knots and terminal buds but not a crown, e.g. the subterraneous stems of lotus and reeds} |