“semicircular canal”例句

单词 semicircular canal 例句 DEFINITIVE EXAMPLES 权威例句〔ampulla〕Anatomy A small dilatation in a canal or duct, especially one in the semicircular canal of the ear.【解剖学】 壶腹：通管或导管内的小的膨起，尤指耳朵的半规管内美国传统〔semicircular〕Flui...