Error amount
[计] 误差量
🧩 词语组成解析
amount
[ə'maʊnt]
n. 量，数量;总额;本利之和;全部效果，全部含义;
vi. （在意义、价值、效果、程度等方面）等于;等同，接近;合计，总共;发展成为;
mount =ascend,表示”上升, 山”#词根助记：a朝向+mount=朝向……提升直到总量=总量
🗣️ 情景例句
We couldn't afford it.
我们当时不够钱。
My handkerchif is grey.
我的手帕是灰色的。
The children were at school, my husband was at work and the house was quiet.
孩子们在上学，我丈夫在上班，家里清静得很。