ἀσκεῖν περὶ τὰ νοσήματα δύο, ὠφελεῖν ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
arquus: us, m., v. arcus.
arquus, ī, m., v. arcus.
arquus, s. arcus.
arquus arquus N M :: bow, arc, coil, arch; rainbow; anything arched or curved