quaternaries

常見(jiàn)例句

用作形容詞 (adj.)

• The Quaternary sediments are largely undeformed.
  第四紀(jì)的沉積物大部分未變形。
• Industries based on brainwork or knowledge are called the quaternary industry.
  以腦力勞動(dòng)或知識(shí)爲(wèi)基礎(chǔ)的産業(yè)被稱(chēng)爲(wèi)第四産業(yè)。
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