smokeless
a. 无烟的 [机] 无烟的, 不出烟的
别名
smkls.
释义与例句
adj.
-
1.
Without smoke.
smokeless fuel
smokeless gunpowder
-
2.
Of a gun, that does not produce smoke when fired.
工程 政治 军事 -
3.
Of tobacco, to be consumed through methods other than smoking.
词汇关系
反义词 1
近义相关 1
相关短语
词源
From smoke + -less.
来源：wiktionary