短语词组短語beta -phase 貝他相beta phase soap Thiessen 倍他相皂beta phase alloy 相郃金Public beta phase 公開測試期alpha -beta phase transition 貝他相位躍遷first -phase beta-cell secretion 細胞一相分泌功能pure -phase beta-tricalcium phosphate 純相β一磷酸三鈣 返回 beta phase