“填土”概念、定义、翻译-科学时代

单词	填土
释义	请查阅后戗--填土--戗台--人行道
随便看	prebulking preburner preburning Precambrian Precambrian Period Precambrian System precapillary precarcinogen precarious loan precarious possession precarious right pre-carrier precast concrete precast element precative precatory trust precaution precautionary precautionary balance precautionary demand for money precautionary launch precautionary motive precautionary motive precautionary motive precautionary principle

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。