as a function of time
as a general rule中文是什么意思
as a gift中文是什么意思
as a last resort中文是什么意思
as a matter of course中文是什么意思
as a matter of expediency中文是什么意思
英语词典收录了最新的汉英词典和英汉词典，总共有200多万个词条，词库仍在不断更新中。
