eight
num. 八；八個(gè)；第八；八歲；八點(diǎn)
adj. 八的
n. 八人劃船隊(duì)
例句：
I have to clock in by eight.
我必須八點(diǎn)前打卡上班。
Wake up! Its eight oclock.
醒醒吧！已經(jīng)八點(diǎn)鐘了。