at a stride ⇒ 老师大步流星地走进教室。 Lǎoshī dàbù liúxīng de zǒujìn jiàoshì. → The teacher came striding into the classroom.
披星戴月
day and night
星移斗转
the passing of time ⇒ 星移斗转,此塔何时建造已无史料可考。 Xīng yí dǒu zhuǎn, cǐ tǎ héshí jiànzào yǐ wú shǐliào kě kǎo. → With the passing of time there are no longer any records as to when this tower was built.
星罗棋布
be dotted with ⇒ 旅游区内名胜古迹星罗棋布。 Lǚyóuqū nèi míngshèng gǔjì xīng luó qí bù. → The tourist area is dotted with historic and scenic attractions.