opportune
adj
(fml 文)
1 (of time) suitable or favourable for a purpose (指时间)合适的, 恰好的, 适宜的
arrive at an opportune moment 来得正好.
2 (of an action or event) done or coming at the right time (指行动或事情)适时的, 及时的
an opportune remark, statement, intervention, etc 合时宜的言词、 言语、 干预等
Your arrival was most opportune. 你来得真是时候.
It was an important part of Native American's existence.
野牛是美洲土著人赖以生活的重要部分。
They were puzzled by several things.
有几件事情使他们感到迷惑不解。
Twelve days later, millions more Indians lined the railway tracks as a slow train took the jar containing his ashes 584 kilometres to a place by the river.