"incapable of carrying a tune" "he is incapable of understanding the matter" "incapable of doing the work"
not being susceptible to or admitting of something (usually followed by `of');
"incapable of solution"
(followed by `of') not having the temperament or inclination for;
"simply incapable of lying"
not meeting requirements;
"unequal to the demands put upon him"
例句
用作形容词(adj.)
These enzymes are incapable of breaking down or digesting wool,hair or silk fibres which are to them indigestible protein.这些酵素压倒或消化羊毛，头发或对他们的丝纤维是无能力的不消化的蛋白质的。
