Don't have a cow
v. 〈非正式〉別大驚小怪；別著急\\n
?? 詞語組成解析
don't
[['d?unt]]
(= do not)不要\\nn. 禁忌
have
[h?v]
aux. 用以構成完成式及完成式的不定式，表示已經…;
vt. 有，具有;拿，取得;從事;必須，不得不;
n. 〈口〉有產者，有錢人;富國;〈英俚〉欺騙，詐騙;
have=possess持有 → 有
cow
[ka?]
n. 奶牛，乳牛;母獸;雌（象，鯨等）;<侮辱>對女性的蔑稱;
vt. 恐嚇;嚇唬;威脅;
??? 情景例句
Don't worry about it. It's a taken of my appreciation for your business, and friendship.
沒關系的。這是向你表示我們在生意及友誼上的一點心意。
Until Monday or Tuesday of next week.
借到下周一或周二。
He is now satisfied merely to try to stand up, but as soon as he does so a porpoise knocks him flat.
此時的海龜，只要能站起來就滿足了，但它剛站起來，就被一只海豚擊倒。