“邮寄凭证”概念、定义、翻译-科学时代

单词	邮寄凭证
释义	商务词汇手册邮寄凭证 postal receipt
随便看	unglazed unglazed pottery unglazed pottery unglazed solar collector ungraded ungraded antonym ungraded penalty ungrammatical ungrammatical co-occurrence ungratified desire to defecate ungratifying defecation ungratifying ejection of phlegm ungratifying menstruation ungratifying urination ungreediness ungrouped bunyaviruses ungrouped data ungrouped data unguaranteed residual value unguent unguent unguent unguiculate unguiculate unguiculus

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。