“线”的拼音为：xiàn...

埃利奥特跨过终点线时仅比对手落后半秒钟。Elliott crossed the finish line just half a second behind his adversary.据说帐篷的缝合处快炸线了。The camps are said to be bursting at the seams.火车倒出了阿德莱德调车场，开上了都柏林-贝尔法斯特线。The train backed out of Adelaide Yard on ...

“线”的英语可以翻译为：thread，string，[数]line，wire...