Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic.除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.The ichthyosaur remains are found in black, bituminous marine shales deposited about 190 million y...
所有雇员相互称呼时都须在名字后添加敬语san（日语表示“先生”，“女士”）。All employees will refer to each other by the honorific suffix "san".他对日语很熟悉.He is quite at home with the Japanese language.他日语说得不太好,但尚能表达清楚自己的意思.He doesn't speak much Japanese ...
Although sometimes I feel like bothering, as often as not I don't.虽然我有时会觉得这是在找麻烦，但是通常并不会这样。When it's foggy, the trains are late as often as not.雾大时, 火车往往晚点.As often as not the buses are late on foggy days.每遇多雾天...