as dumb as an oyster
as early as中文是什么意思
as early as possible中文是什么意思
as easy as abc中文是什么意思
as easy as anything中文是什么意思
as easy as falling off a log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。
