It's a bassoon playing the contrapuntal line.

那条对位旋律线是巴松管演奏的

耶鲁公开课 - 聆听音乐课程节选

They are playing a contrapuntal line.

它们在演奏一条对位的旋律线

耶鲁公开课 - 聆听音乐课程节选

"He bowled some good balls and it spun and I was playing the line, " he said.

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He also recorded three winning goals in that span while playing on a line with Callahan and fellow forward Carl Hagelin.

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Boyes, who thrived while playing on a line with Tavares, is also an unrestricted free agent after posting 10 goals and 35 points.

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