dollarKK [ˋdɑlɚ] /ˈdɑlɚ/发音名词1美元、元The ticket costs about forty dollars including tax.这张票含税大约要四十美元。2一元纸钞、一元硬币He handed the driver a crumpled dollar and got out.他递给司机一张皱皱的一元纸钞就下车了。3金钱、钱财泛指They are willing to pay top dollar for good coffee.他们愿意花大钱买好咖啡。用这个字练口说→