Avoid Back Pain By Studying The Seating Plan For A Boeing 777
May 18, 2010 · avoid 多用于 avoid sb/sth 或 avoid doing sth。 prevent 用于 prevent sb from doing sth 或 prevent 某种 disease。 e.g. doctors advise us to avoid using too many antibiotics. it is much wiser to.
Boeing 777 Airplane Seating Map – PMMQEN
