v.过大而不适于；长大成熟而不再；长得比 ... 快(或大、高)
Johnny has outgrow the fear of staying at home alone. 约翰尼已长大成熟，不再害怕独自呆在家里了。
Children who walk in their sleep usually outgrow the habit. 凡是患有梦游症的儿童长大以后通常都能改掉梦游的习惯。
