"electromagnets" 怎么发音
word
ˌɪˌɫɛktɹoʊˈmæɡnəts
ih-LEK-troh-MAG-nuhts
ɪlˌɛktɹəʊmˈæɡnɪts
ih-LEK-truh-oh-MAG-nits
释义
Electromagnets are devices made from coils of wire that become magnetic when electric current passes through them. They are used in many machines, such as electric motors, speakers, and cranes for lifting heavy metal objects.
IPA 音标
美式英语
ˌɪˌɫɛktɹoʊˈmæɡnəts
英式英语
ɪlˌɛktɹəʊmˈæɡnɪts
简化发音
美式
ih-LEK-troh-MAG-nuhts
英式
ih-LEK-truh-oh-MAG-nits
语境中听
Electromagnets can lift heavy metal objects in factories.
Some toys use electromagnets to move parts inside them.
Electromagnets are used in electric bells to make sound.
Engineers often design stronger electromagnets for use in medical machines like MRI scanners.