Read Edit View history 潜水球 qiánshuǐqiú bathysphere Origin Definitions Defs Strokes Stroke Words Sentences Sents 潜水球 潛水球 qiánshuǐqiú bathysphere a spherical deep-sea submersible used for underwater observation; bathysphere or benthoscope
潜水球 潛水球 qiánshuǐqiú bathysphere a spherical deep-sea submersible used for underwater observation; bathysphere or benthoscope