unconcernedly
adv. 漫不经心地, 不在乎地, 漠不关心地
词形变化
more unconcernedly
比较级
most unconcernedly
最高级
释义与例句
adv.
-
1.
In an unconcerned manner.
词源
From unconcerned + -ly.
来源：wiktionary