"pulsars" 怎么发音

word

US

ˈpʊɫsɝ

PULL-sar

UK

pˈʌlsɑːz

PUL-sahz

释义

A pulsar is a type of rapidly spinning neutron star that sends out regular pulses of radio waves and other radiation. Pulsars are the remains of massive stars after they have exploded as supernovas.

IPA 音标

美式英语

ˈpʊɫsɝ

英式英语

pˈʌlsɑːz

简化发音

美式

PULL-sar

英式

PUL-sahz

语境中听

Scientists study pulsars to learn about stars.

Pulsars send out strong radio signals from space.

Astronomers discovered new pulsars last year.

Some pulsars spin hundreds of times every second.