-ful
suffix uk/ -fəl/ /-fʊl/ us/ -fəl/ /-fʊl/
(HAVING)
有…特性的；引起…的
having the stated quality to a high degree, or causing it
colourful 丰富多彩的
powerful 有力的
painful 疼痛的
truthful 诚实的
beautiful 美丽的
(AMOUNT)
一…的量
the amount of something needed to fill the stated container or place
a spoonful of sugar 一勺糖
a mouthful of tea 一口茶
a houseful of people 一屋子人