[ sīkōngjiànguàn ] it is quite common for...; accustomed to seeing such a thing, which is not regarded as strange; a matter of common [frequent] occurrence; anything which occurs often enough does not arouse one's curiosity.; be (quite natural and) a common enough thing; be commonplace (in ...); (be a matter) of common practice; people no longer wonder at things they have got used to.: 在旧中国, 穷人饿死街头是司空见惯的事情。 people dying of hunger on the streets was a common sight in old china. 这样司空见惯的事, 不会使人吃惊。 a matter of repeated occurrence like this will not astonish people