key-pad

n small keyboard of numbered buttons used instead of a dial on a telephone, for selecting a channel, etc on a television set, or for entering data in a computer 按钮式电话机键盘; 电视频道选择键盘; 计算机袖珍键盘.

kept, kept woman, kerb (also esp US curb), kerb drill, kerb-crawling, kerbstone, kerchief, kerfuffle, kernel, kerosene, kerosene, kerosine (also kerosine), kestrel, ketch, ketchup, kettle, kettledrum, key, key (also cay), key money, key signature, key-ring, keyboard, keyhole, keynote, keystone, KG, KGB, khaki, kHz, kibbutz, kibbutznik, kick, kick-off, kick-start, kickback, kicker, kid, kid-glove, kid...into doing, kiddy (also kiddie),