Definition

Examples

• 这个套筒是用金属做的，非常坚固。
  Zhège tào tǒng shì yòng jīnshǔ zuò de, fēicháng jiāngù.
  This sleeve is made of metal and is very strong.
• 安装这个零件需要先套上套筒。
  Ānzhuāng zhège língjiàn xūyào xiān tào shàng tào tǒng.
  To install this part, you need to first put on the sleeve.
• 维修机器时，我换了一个新的套筒。
  Wéixiū jīqì shí, wǒ huàn le yí gè xīn de tào tǒng.
  When repairing the machine, I replaced the sleeve with a new one.