n. any herbaceous plant having medicinal properties
a. having few parts; not complex or complicated or involved
a. (botany) of leaf shapes; of leaves having no divisions or subdivisions
s. unornamented
词态变化
最高级:simplest
比较级:simpler
常见例句
1
any of various deciduous or evergreen ornamental shrubs of the genus Abelia having opposite simple leaves and cymes of small white or pink or purplish flowers
2
the simplest ketone
3
A simple or compound principle, whose presence is necessary to produce acidity, as oxygen, chlorine, bromine, iodine, etc.
4
An exclamation expressing, by different intonations, triumph, mixed with derision or irony, or simple surprise. n
