古代一人物的别称，古笙阁之一，有才子美誉之称。喜欢到处逛。其与消气含义相同。
程序设计语言波动的少一些，每七到十年主要变化一次。
Programming languages churn a bit less, with major shifts every seven to ten years.
这个限额比其去年实际发放的补贴额要多得多，但却比过去七年中四个年度的补贴额少，当时农产品的价格还比较低。
That limit was far more than it actually spent last year, but less than it spent in four of the last seven years, when farm prices were lower.
一项最新研究发现，女人有了老公后每周得多做七个小时的家务活，而对于男人而言，结婚则意味着每周少做一小时的家务。
Having a husband creates an extra seven hours of housework each week for women, according to a new study.
应用推荐