正規(guī)蟾蜍精regularobufotoxin: 正規(guī)蟾蜍毒regularly spaced signal: 純周期性信號regularphysicalexaminationtoanimals: 定期給牲畜進行體格檢查regularly recurrent commitment: 須定期履行的責任regularpointcollar: 普通襯衫領(lǐng)下載手機詞典可隨時隨地查詞查翻譯