公共查询·英语单词
警惕; 站岗; 防备…
on guard的翻译
1. 站岗,值班:on foot 步行;在进行中 | on guard 站岗,值班 | on hand 现有;在手边;临近
2. on guard什么意思
2. 警惕,防范:on foot / / 步行 | on guard / / 警惕,防范 | on hand / / 在手边,临近
3. 站岗,警戒:on foot步行 | on guard站岗,警戒 | on purpose故意,有目的
adj
1. vigilant
e.g. on guard against con artists
must remain on your guard in such a situation
Synonym: on one''s guard(p)upon one''s guard(p)on your guard