英日字典： いちじ
いちじ
- 一事：
(n)
one thing
- 一字：
(n)
letter
character
(P)
- 一時：
(n-t)
(1)
one o'clock
(n-adv,n-t)
(2)
once
at one time
formerly
before
(n-adv,n-t,adj-no)
(3)
(in weather forecasts, indicates that a given condition will hold for less than one-quarter of the forecast period)
for a time
for a while
for the time being
for the present
for the moment
temporarily
(n)
(4)
(See 一時に)
a time
one time
once
(P)
- 一次：
(adj-na,n,adj-no)
first
primary
linear
(equation)
first-order
