The use of the split infinitive is now generally acceptable.分裂不定式的用法现在已被广泛接受.Modal verbs generally take the bare infinitive.情态动词通常用不带to的不定式.In English an infinitive is often used with the word " to ".英语中,不定式往往与 " to " 字连...

n.（动词）不定式adj.不定式的...

infinitive的音标：infinitive的英式发音音标为：[ɪn'fɪnətɪv]infinitive的美式发音音标为：[ɪn'fɪnɪtɪv]...

infinitive的复数形式为：infinitives...