经线仪 jīngxiànyí chronometer Definitions Defs Origin Strokes Stroke Words Sentences Sents 经线仪 經線儀 jīngxiànyí chronometer An instrument used for measuring longitude accurately; a marine chronometer. Cross-References Classifier 架 jià个 gè
经线仪 經線儀 jīngxiànyí chronometer An instrument used for measuring longitude accurately; a marine chronometer. Cross-References Classifier 架 jià个 gè
