Cash-cow
摇钱树；巨大财源
🧩 词语组成解析
cash
[kæʃ]
n. 现金;支付金额;
vt. 支付现款;兑现;
adj. 现金的;
cow
[kaʊ]
n. 奶牛，乳牛;母兽;雌（象，鲸等）;<侮辱>对女性的蔑称;
vt. 恐吓;吓唬;威胁;
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
Success belongs to the persevering.
坚持到底必获胜利。坚持就是胜利。
Admittedly it was an unusual pie dish, for it was eighteen feet long and six feet wide.
这个馅饼盘子确实少见，有18英尺长，6英尺宽。