Yacs
(yac 的復數) abbr. yeast artificial chromosome 酵母人工染色體
??? 情景例句
They're coming by at six tomorrow morning,
他們明天早晨六點鐘過來，
Donald has become incensed at his friends for being so unkind.
唐納德因為他的朋友太不客氣，所以被激怒了。
Fine, thanks. How are you?
謝謝，你好嗎？