indistinct
US /ˌɪn.dɪˈstɪŋkt/
UK /ˌɪn.dɪˈstɪŋkt/

形容词
1.
模糊的, 不清楚的, 难以辨别的
not clear or sharply defined; difficult to see, hear, or understand
示例:
•
The photograph was so old that the faces were almost indistinct.
这张照片太旧了,以至于面孔几乎模糊不清。
•
We heard an indistinct murmur from the next room.
我们听到隔壁房间传来模糊不清的低语声。
在 Lingoland 学习这个单词