alyssum
noun /ˈælɪsəm/, /əˈlɪsəm/
/ˈælɪsəm/, /əˈlɪsəm/
[countable, uncountable]- one of several types of plant. Some types, with small white, blue, or pink flowers, are common in gardens.
香雪球：几种植物中的一种。某些类型的花朵通常有白色，蓝色或粉红色的小花在花园中。 词源mid 16th cent. (used loosely to denote various medicinal herbs): modern Latin, from Latin alysson, from Greek alusson, from a- ‘without’ + lussa ‘rabies’ (referring to early herbalist use).