Estimated useful life
[经] 估计使用年限
🧩 词语组成解析
estimated
[['estimetid]]
a. 估算的；估计的；预计的
life
[laɪf]
n. 生活，生计;生命，性命;一生，寿命;人生，尘世;
🗣️ 情景例句
Three things?
三件事？
I'm calling from a public phone.
我打的是公用电话。
Don't worry. But you'd better take him to the nurse, and she'll give him some pills.
放心吧。你最好带他到护士那，她会给他一些药片的。