The first of May is International Labour Day.五月一日是国际劳动节.Oh, today's International Labour Day.噢, 今天是国际劳动节.The people are celebrating Labour Day. They are singing and dancing.人们正庆祝劳动节. 他们正唱歌和跳舞....
Dysprosium lamp: Light source for repro - photography and printing down.镝灯: 复制照相及晒版用光源之一.Three 3500 W dysprosium lamps are installed on each tower crane for site lighting during night.罐体施工现场:在每台塔吊上装三盏3500W镝灯用于现场夜间照明.A su...
Some landlords and landladies are racially prejudiced.一些房东有种族偏见。We are both children of racially mixed marriages.我们俩都是异族通婚所生的子女。She had attended a racially mixed school.她曾在一所由多种族学生组成的学校读书。...