watchful
美 [ˈwɑtʃfəl]英 [ˈwɒtʃf(ə)l]
- adj.注意的;警惕的;提防的
- 网络警觉的;戒备的;留心的

adj.
watchful
1.注意的;警惕的;提防的paying attention to what is happening in case of danger, accidents, etc.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29