Cost constant
[计] 代价常数
🧩 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
Now Max has come into everyone's life.
现在Max走进了每个人的生活里 。
I try to be punctual in getting dinner on the table.
我一向设法让晚餐菜肴准时上餐桌。
Permission was granted and a policeman accompanied him to a pay phone.
警察同意了，陪他来到一个投币地电话前，