钍 (tǔ) — 토륨
뜻
noun
토륨
예문
- 钍。tǔ Shì yì zhǒng fàng shè xìng yuán sù.Thorium is a radioactive element.
- 钍。tǔ Kě yòng yú hé fǎn yìng duī.Thorium can be used in nuclear reactors.
- 钍。Kē xué jiā zhèng zài yán jiū tǔ néng yuán.Scientists are researching thorium energy.
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