n.观光客,游客( sightseer的名词复数 );
例句:
The castle swarmed with sightseers.
这座城堡到处都是观光客.
The castle was full of sightseers.
城堡里到处都是观光者.
The sightseers who come by bus -.
坐公共汽车来的观光者 -.