malonyl urea

常见例句

• polydibenzyl malonyl urea
  聚二苄基丙二醯脲
• A clathrate compound, such as urea.
  包郃物一種籠狀化郃物，如尿素
• But 120 tons of urea is really a small one.
  但120噸尿素確實是個小數目。
• Government tender urea must submit price by 18th noon.
  政府招標尿素，須於18日正午前報價。
• Allantoin is one of the important urea derivative products.
  尿囊素是一種重要的尿素衍生産品。
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