单词 | sealant |
释义 | sealant['si:lənt]n. 密封剂【化】 密封胶 sealant seal.ant AHD: [s¶“l…nt] D.J. [6si8l*nt]K.K. [6sil*nt]n.(名词)1. A substance, such as sealing wax, used to seal a surface to prevent passage of a liquid or gas.密封剂:一种用来密封表面以防止液体或气体泄露的物质,如封蜡2. A plastic resin used in dentistry to coat the chewing surfaces of the back teeth to prevent the growth of cavity-causing bacteria.密封填充物:一种塑料合成脂,修牙时用作后牙咀嚼面的加封层,来抑制导致虫牙细菌的生长 |
随便看 |
英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。