样条函数

spline function (math.)

manner / pattern / way / appearance / shape / classifier: kind, type

strip / item / article / clause (of law or treaty) / classifier for long thin things (ribbon, river, road, trousers etc)

envelope / case / letter

variant of 函[han2]

function (math.)

to count / to count as / to regard as / to enumerate (sb's shortcomings)

number / figure / several / CL:個|个[ge4]

frequently / repeatedly