基本解釋[毉] 脲, 尿素同根派生 urea-相關(guān)詞英漢例句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(shù)目。Government tender urea must submit price by 18th noon. 政府招標(biāo)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。A kidney also takes urea and mineral salts out of the blood. 腎還排出血液中的尿素和無機鹽。urea-更多例句