名詞 chamfer:

1. two surfaces meeting at an angle different from 90 degrees
   同義詞：bevel, cant

動詞 chamfer:

1. cut a bevel on; shape to a bevel
   同義詞：bevel
2. cut a furrow into a columns
   同義詞：furrow, chase

cham.fer

v.tr.（及物動詞）
cham.fered,cham.fer.ing,cham.fers
To cut off the edge or corner of; bevel.
削角：切去邊或角；將…切成斜面
To cut a groove in; flute.
在…開槽；制作凹槽
n.（名詞）
A flat surface made by cutting off the edge or corner of a block of wood or other material.
斜面：切去木塊或其他材料的邊或角后而形成的平面
A furrow or groove, as in a column.
溝槽：如柱子上的槽或溝槽

來源：
Probably back-formation from chamfering
可能源自 chamfering的逆成詞
from French chanfrein [bevelled edge]
源自 法語 chanfrein [切成斜面的邊]
from past participle of Old French chanfreindre [to bevel]
源自 古法語 chanfreindre的過去分詞 [切成斜面]
chant [edge] from Latin canthus [iron tire] * see cant
chant [邊] 源自 拉丁語 canthus [鐵胎] *參見 cant
fraindre [to break] from Latin frangere * see bhreg-
fraindre [打碎] 源自 拉丁語 frangere *參見 bhreg-