例句：
She wore a heavy gold chain around her neck.
她戴著一條粗實(shí)的'金項(xiàng)鏈。
She wore a small gold cross on a chain around her neck.
她脖子上戴了一條項(xiàng)鏈，上面掛著個(gè)金的小十字架。
Thousands moved to the area to prospect for gold.
數(shù)以千計(jì)的人涌入那個(gè)地區(qū)淘金。
A good mechanic is worth his weight in gold.
一位優(yōu)秀的技工是不可多得的。
She is one of Canada's best prospects for a gold medal.
她是加拿大最有希望奪金的選手之一。