sealing
'si:liŋ
基本解释
[化] 封闭; 封闭处理
[医] 封闭, 封口(创伤)
英文释义
n the act of treating something to make it repel water
v make tight; secure against leakage
v close with or as if with a seal
v decide irrevocably
v affix a seal to
v cover with varnish
v hunt seals
词形变化
上一个单词：sealift
下一个单词：sealing compound