1. 不适的；不舒服的
If you are unwell, you are ill.
1. somewhat ill or prone to illness
e.g. my poor ailing grandmother
feeling a bit indisposed today
you look a little peaked
feeling poorly
a sickly child
is unwell and can't come to work
Synonym: ailingindisposedpeaked(p)poorly(p)sicklyunder the weatherseedy