covering
'kʌvәriŋ
基本解释
n. 覆盖物, 掩蔽物
a. 掩护的, 掩盖的
[计] 覆盖
英文释义
n. a natural object that covers or envelops
n. an artifact that covers something else (usually to protect or shelter or conceal it)
n. the act of protecting something by covering it
词形变化
上一个单词：coverglass
下一个单词：covering agent