ortho-
演变路径（由近及远）
词源说明
Learned borrowing from Ancient Greek ὀρθός (orthós).
释义（英文）
前缀 Prefix
- Right angle, perpendicular.
- Proper, righteous, pure.
- To correct or fix.
- Same, from the same.
- Normal, ordinary.
- Straight in form.
- (crystallography) Orthorhombic crystal structure.
- (organic chemistry) In isomeric benzene derivatives, having the two substituents in adjacent (1,2) positions (compare meta- and para-).
词族
派生词（147）
orthofluvialorthobicupolaorthographicortholinearorthomegodontorthostyleorthobiologicorthodonticsorthofacialorthokeratologyorthometricorthopedagogyorthopediaorthophotoorthophotographyorthopsychiatryorthopticsorthorectificationorthorectifyorthobenzoquinoneorthocleavageorthophenyleneorthophthalicorthoquinoneorthoselectiveorthosubstitutionorthoamphiboliteorthocumulateorthogneissorthodiagonal