sealant
/'si:lәnt/
📖 中文释义
- n. 密封剂
- [化] 密封胶
🧩 词形变化
复数 sealants
📘 English Definition（英文释义）
- n. a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface)
/'si:lәnt/