It was a pretty sight, and a seasonable one, that met their eyes when they flung the door open.

当他们猛地把门打开时，眼前出现了一幅美丽的、合乎时宜的景象。

There was a welcome fall of seasonable snow in north China.

华北地区喜降瑞雪。

What is your seasonable goal?

你的季度目标是什么？

Not a seasonable hour!

不会不合时宜的！

His father gave him some seasonable advice.

他的父亲给了他一些及时的忠告。