单词	P. T. O.
释义	P. T. O. [医] 牛结核菌素
随便看	compound lock compound locomotive compound logging compound logical element compound logic element compound loudspeaker compound machine compound machines compound magnet compound malfunction compound manometer compound manure compound marking compound mast compound material compound matrice compound matrices compound matrix compound measure compound mechanism compound medicine compound medicines compound medullary ray compound melanosome compound membranes 目光如鼠目光炯炯目兔顾犬目击耳闻目击道存目别汇分目动言肆目定口呆目怔口呆目成心许差し詰め差し越える差し足差し身差し込み差し込む差し迫る差し違える差し遣わす差し金