只有hesitate to do 顾虑地/犹豫地做某事,而且常用于否定句.
例句:If you need further information.please do not hesitate to ask us at any time.
如需我方的进一步资料,请随时与我方联络.
只有hesitate to do 顾虑地/犹豫地做某事,而且常用于否定句.
例句:If you need further information.please do not hesitate to ask us at any time.
如需我方的进一步资料,请随时与我方联络.