线头 (xiàn tóu) — end of a thread; odd piece of thread; loose thread

Definición

Ejemplos

• 衣服上有一个线头。
  Yī fu shàng yǒu yí gè xiàn tóu.
  There is a loose thread on the clothes.
• 她把线头剪掉了。
  Tā bǎ xiàn tóu jiǎn diào le.
  She cut off the end of the thread.
• 这根线头太短了，没法用。
  Zhè gēn xiàn tóu tài duǎn le, méi fǎ yòng.
  This piece of thread is too short to use.