单词	gainfulness
释义	请查阅词条：gainful
随便看	family-size(d) family skeleton family style family-style family therapist family therapy family tie family ties family tree family trees family unit family values family viewing famine famines famish famished famishment famishments famous famous actor/actress famous for being famous famous for being famous famous for fifteen minutes famous for fifteen minutes 发端发笑发粉发糕发纵指示发绀发网发聋振聩发育发胖 Spannungsberechnung Spannungsbild Spannungscharakteristik Spannungsdehnungschaulinie Spannungsdehnungsdiagramm Spannungsdehnungskurve Spannungsdehnungsschaubild Spannungsdifferenz Spannungsdruckdiagramm Spannungsdurchbiegungsdiagramm