"deuterium" 怎么发音
word
duˈtiɹiəm
doo-TEER-ee-um
djuːtˈiəɹɪəm
dyoo-TEE-uh-ree-um
释义
Deuterium is a form of hydrogen atom that has one proton and one neutron in its nucleus. It is also called heavy hydrogen and is used in scientific research, nuclear reactors, and some types of fuel.
IPA 音标
美式英语
duˈtiɹiəm
英式英语
djuːtˈiəɹɪəm
简化发音
美式
doo-TEER-ee-um
英式
dyoo-TEE-uh-ree-um
语境中听
Deuterium is a type of hydrogen atom with one neutron.
Scientists use deuterium in some nuclear reactors.
Deuterium is sometimes called heavy hydrogen.
They separated the deuterium from regular hydrogen during the experiment.