Prudent investment cost
[经] 精明投资成本
🧩 词语组成解析
cost
[kɔst]
n. 价钱，代价;花费，费用;牺牲;[用复数][法律]诉讼费;
vi. 价钱为，花费;估计成本;
vt. 付出代价;估价;使丧失;使付出努力;
🗣️ 情景例句
Yeah, we caught lots of them. Look!
当然 我们抓到不少鱼。看！
You scared me!
你吓我一跳。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，