zzzz
美
英 
例句
To wait until after class, and I hurriedly ran back quarters ZZZZ . . .
等到下课了,我又匆匆跑回宿舍ZZZZ…
You're guaranteed to run longer, faster, more efficiently and mindfully when your body has it's required amount of zzzz's.
人的身体有它必需的睡眠量,你得保证跑的更长更快、更有效率和更专注。
When I was 16, I founded a carpet cleaning company, ZZZZ Best.
我16岁那年,创立了一家地毯清洁公司ZZZZBest。