Jean-Francois Crespo, Yahoo
Meaningless sound: A nonsensical phrase pronounced humorously by hand-to-mouth vocalization.
，详情可参考汽水音乐
被动雷达无需发射装置，通过捕捉环境中既有的广播信号实现探测功能。
They termed this the zero-price phenomenon: Individuals excessively value complimentary goods and often act unreasonably when gratis elements appear.
如何通过文件管理彻底告别雅虎邮箱
No null. Mog uses ?T (Optional) for values that might be absent — ?int, ?string (see Chapter 10). The type system distinguishes between “definitely has a value” and “might not have a value.” You cannot accidentally dereference something that does not exist.