Sub-:前缀的意思意思,下面,不到也没有mal, secondary, less than fully. As insubacute,subaortic stenosis,subarachnoid,subclavian,subclinical disease, subcutaneous,subdural, subglottis,subjacent,sublingual,subluxation, and subtotal hysterectomy. From the Latin preposition sub meaning under.
See also: Hypo-.
