形容词

1. The timely rain after a long time of drought will certainly bring on the crops.
久旱之后的这场及时雨肯定会有助于作物的生长。

2. Your timely warning saved our lives.
你的及时警告救了我们的命。

1. 及时性：高科技产业员工分红、配股被指责造成了股东权益的稀释;高科技产业享受种种企业及个人的赋税优惠,被认为对政府财政鲜少贡献. (
3) 及时性(timely):仪表板显示飞机当下(real time)的各种重要数据,飞行员可以根据这些资料立即作出正确反应.

2. 及时的,适时的：? soldierly:英勇的 | ? timely:及时的,适时的 | dispassioned 冷静的

1. 及时的;适时的
A timely event happens at a moment when it is useful, effective, or relevant.

e.g. The recent outbreaks of cholera are a timely reminder that this disease is still a serious health hazard...
最近霍乱的爆发及时提醒了人们该疾病仍然会严重危害健康。
e.g. The exhibition is timely, since 'self-taught' art is catching on in a big way.
展会召开得非常及时，因为“自修”艺术正在广泛流行。

adj

1. done or happening at the appropriate or proper time

e.g. a timely warning
with timely treatment the patient has a good chance of recovery
a seasonable time for discussion
the book's publication was well timed

Synonym: seasonablewell-timed(a)well timed(p)

2. before a time limit expires

e.g. the timely filing of his income tax return