vallences

常见例句

用作名詞 (n.)

• Lead in compounds has valence 2 and 4;an oxide (litharge) is the most widely used.
  鉛化物的原子價有+2和+4價，其中鉛氧化物（密陀僧）是最廣爲使用的。
• It puts forward the importance of verb valence in learning the second language.
  竝指出了動詞配價理論在第二語言學習中的重要性。
• I do not claim to know much more about novels than the writing of them, but I cannot imagine one set in the breathing world which lacks any moral valence.
  我從不敢聲稱我對小說的了解遠遠超過我所寫的小說本身，但我不能想象一個人活在這個世界上可以不需要任何精神上的依托。
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