4 sentences for 弦 (xián — string)

1. 弦绷得太紧了，容易断。

   xián bēng de tài jǐn le, róng​yì duàn.

   The string is stretched too tight and might break easily.

   Source: Dong Chinese Dictionary

2. 他的小提琴断了一根弦。

   tā de xiǎo​tí​qín duàn le yī gēn xián.

   A string on his violin snapped.

   Source: Dong Chinese Dictionary

3. 他用弹片拨动着吉他弦。

   tā yòng tán​piàn bō​dòng zhe jí​tā xián.

   He used a pick to pluck the guitar strings.

   Source: Dong Chinese Dictionary

4. 这种乐器通过弦的振动而发音。

   zhè zhǒng yuè​qì tōng​guò xián de zhèn​dòng ér fā​yīn.

   This instrument produces sound through the vibration of its strings.

   Source: Dong Chinese Dictionary