Current cost
[经] 现在(时)成本(概念), 本(当)期成本概念
🧩 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
But our anniversary isn't until Saturday.
但是要到星期六才是我们结婚周年呀。
Ouch! I fell down and cut my knee!
好痛呦！我跌倒割伤了膝盖！
By infecting animals and letting them loose in the burrows,
通过让染上此病的动物在洞内乱跑，