替换

tìhuàn

HSK 7

替换 — tìhuàn

1. to replace; to substitute; to switch (one thing for another)

   我们需要把旧部件替换为新的。 wǒmen xūyào bǎ jiù bùjiàn tìhuàn wèi xīn de — We need to replace the old parts with new ones.