单词	空桐树
释义	空桐树 kōngtóngshù〔名〕dove tree
随便看	three step feed box three-step feed box three-step filtration of lubricating oil three-step forming process Three-step heating three-step instruction Three-step in vitro procedure three-step iterations three-step iterative algorithm three-step iterative processes three-step iterative sequence with errors Three-step ladder analgesia three step lens three-step lens Three-step Linear method three-step listening training three step method three-step method three-step modified method of characteristics three-step nursing process three-step parting mechanism three step-planning Three-step predictor-corrector iterative method Three-step projection method three-step projection methods with errors