vig.i.lant
adj.(形容词)
On the alert; watchful.See Synonyms at aware
警惕的;警觉的参见 aware
来源:
Middle English
中古英语
from Old French
源自 古法语
from Latin vigil3ns vigilant- [present participle of] vigil3re [to be watchful] * see vigilante
源自 拉丁语 vigil3ns vigilant- [] vigil3re的现在分词 [保持警戒的] *参见 vigilante
【引伸】
vig.ilantly
adv.(副词)