Serviceperson
n. 維修員; 軍人
??? 情景例句
You had something on your mind
你顯然有話要說
Do now waste them, but use them while they are fresh.
不要浪費了這些，要趁未落伍時善加利用。
The settlers built railways across the plains and began to hunt even more bison.
殖民者在平原上修起了鐵路，于是開始獵取更多的野牛。