
be committed to是固定短语,后接名词或动名词:be committed to (doing)sth,意思为“致力于、献身于”。例句:You must be committed to the role to play it well.(您必须全力以赴地扮演好相关的角色)。

be committed to是固定短语,后接名词或动名词:be committed to (doing)sth,意思为“致力于、献身于”。例句:You must be committed to the role to play it well.(您必须全力以赴地扮演好相关的角色)。