leadless
a. 无铅的
发音
其它
其它
/ˈlɛdləs/
/ˈliːdləs/
释义与例句
adj.
-
1.
Without lead (the metal).
a leadless glaze
-
1.
Without a lead (“clue, main actor etc.”).
词汇关系
词源
From lead + -less.
来源:wiktionary