Last Updated
：2026/01/03
ルテチウム
Hiragana
るてちうむ
Noun
Japanese Meaning
ルテチウムは、原子番号71、元素記号Luのランタノイド系希土類元素。銀白色の金属で、化学的には比較的安定だが、自然界にはごく微量しか存在しない。 / ルテチウム元素そのもの、またはその化合物や同位体を指すこともある。
Easy Japanese Meaning
めずらしいきんぞく。とてもおもく、すくない。
Chinese (Simplified) Meaning
镥 / 稀土金属元素，化学符号Lu
Chinese (Traditional) Meaning
稀土金屬元素鑥，符號 Lu，原子序 71
Korean Meaning
루테튬 / 원자번호 71의 란타넘족 희토류 금속 원소
Vietnamese Meaning
nguyên tố hóa học luteti (Lu), số nguyên tử 71 / kim loại đất hiếm thuộc họ lantan
Tagalog Meaning
elementong kemikal na may simbolong Lu / lantanidong metal; atomikong bilang 71 / bihirang‑lupang metal
Sense（1）
lutetium, Lu
（ romanization ）
Quizzes for review
See correct answer
Lutetium is one of the rare earth elements.
See correct answer
ルテチウムは希土類元素の一つです。
Japanese - English
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