felts
n. 毛毡类（felt 的复数）
v. 毡合；制成毡（felt 的三单形式）
n. （Felts）人名；（英）费尔茨
例句
Some may need replacement parts such as hammers or felts.
有些部件可能需要更换，比如说榔头和呢毡。
In a study of needled felts, crimp was found to be a very influential factor.
对针刺毛毡进行研究后发现卷曲是一项重要的影响因素。
It features vacuum mould formation , inflow pulp with multi - tube , double felts press and touch roll press , new kind hign efficient heating hood.
采用真空圆网成型，多支管上浆，压力布浆，双毛毯压榨一道托辊压榨，新型高效热风罩。
