英日字典： ､ﾞ､讀ﾋ､ﾄ､ﾐ､､ﾌ､
､ﾞ､讀ﾋ､ﾄ､ﾐ､､ﾌ､
- ﾈ､ﾋﾂﾃ､､ﾌ､：
(exp,v5r)
(id)
to keep one's wit about one
to be on one's guard
to be wary
to keep on one's toes
- ﾈ､ﾋﾂﾃ､ﾅﾉ､：
(exp,v5r)
(id)
to keep one's wit about one
to be on one's guard
to be wary
to keep on one's toes
