eg.:Mail your package early so as to ensure its timely arrival.為了保證能按時到達請早點郵寄妳的包。
such as to ,such在這裏是代詞，有“這樣，這種,如此（地步）”的意思，as to:以至於，按著。連起來有點這個意味：這樣以至於...。常用於表示強調，誇張的語氣中。
eg.:1.His manner was such as to offend everyone who he met.他的行為已經到了見人就傷的地步。
2.I want everyone like such as to love me。我希望每個人都愛我。