Differential electromagnet
[电] 差分作用电磁铁
🧩 词语组成解析
differential
['dɪfə'rɛnʃəl]
adj. 差别的;特意的;[数]微分的;[机，物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
n. 电磁石\\n[化] 电磁体; 电磁铁
🗣️ 情景例句
It smells so delicious.
它闻起来好香。
I wrote novels yesterday.
我昨天在写小说。
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？