Unit costing
[经] 单位成本会计
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
costing
['kɔ:stiŋ]
n. 成本计算;成本核算;
v. 价钱为，花费(cost的现在分词);
🗣️ 情景例句
Then an adult must sign for you.
那就必须有一位成年人来替你签字。
He likes playing the trumpet.
他喜欢吹喇叭。
So he took off the second shoe and put it under his bed very quietly.
他脱下第二只鞋子，轻轻地放在床下边。