"pitchblende" 怎么发音
word
ˈpɪtʃˌbɫɛnd
PITCH-blend
pˈɪtʃbəlnd
PITCH-bluhnd
释义
Pitchblende is a dark, heavy mineral that is the main source of uranium and contains high levels of radioactivity.
IPA 音标
美式英语
ˈpɪtʃˌbɫɛnd
英式英语
pˈɪtʃbəlnd
简化发音
美式
PITCH-blend
英式
PITCH-bluhnd
语境中听
Pitchblende is the main ore of uranium.
Marie Curie studied pitchblende in her research.
Pitchblende contains a lot of radioactive material.
Scientists wear special suits when handling pitchblende because it's highly radioactive.