“一茶匙的量”常见的英文表达是 “a teaspoonful” 或 “the amount of one teaspoon” 。其中,“a teaspoonful”更为简洁常用,例如:
Add a teaspoonful of sugar to the coffee.(往咖啡里加一茶匙的量糖 。)
You need a teaspoonful of salt for this recipe.(这道菜谱需要一茶匙的量盐 。)