peripheral

词形变化:

副词: peripherally |

同义词:

marginal | outer | outlying | minor | unimportant | superficial | circumferential | circumjacent | circumscribing | encircling | surrounding | circumambient | ambient | environal | circumfluent | unnecessary | unessential | add-on | equipment | extraneous | attachment | outside | device | outward | fringe | bordering | exterior | incidental | tangential | nonessential | sideline | secondary | computer peripheral | peripheral device |

反义词:

central |

词义辨析:

同义:

a.周界的, 边缘的; 包围的; 周围的

circumferential

outlying

outer

marginal

surrounding

circumjacent

circumscribing

encircling

ambient

circumambient

environal

circumfluent

a.外表面的, 不重要的

superficial

unimportant

minor

unessential

unnecessary

n.附件, 设备

add-on

attachment

equipment

device

同义参见:

outward

extraneous

outside