[zhōu]
[名]
（圈子； 周围） circumference; periphery; circuit
circumference; circle; periphery
圆周
fetch [make] a circuit of the campus
绕校园一周
post sentries round the barracks
在营房四周设岗哨
（星期） week
week about; every other week
每隔一周
a four-week's winter vacation
为期四周的寒假
[电] （周波的简称） cycle
kilocycle
千周
megacycle
兆周
（朝代， 约公元前11世纪起到公元前256） the Zhou Dynasty (c. 11th century-256B.C.)
（北周） the Northern Zhou Dynasty (557-581)， one of the 奛orthern Dynasties
（后周） the Later Zhou Dynasty (951-960)， one of the Five Dynasties
（姓氏） a surname
Zhou Enlai
周恩来
[动]
（绕一圈） make a circuit; move in a circular course
（接济） help sb. out
help sb. tide over; help sb. out; reliev
周急
[形]
（普遍； 全） all; whole; entire; all over
the whole body
周身
as is known to all
众所周知
（完备； 周到） thoughtful; attentive
not well advised; do not think out [over]
考虑不周
be very attentive to guests
招待周至