Meaning of jī qì:
jī qì
机器
Noun
machine; CL:臺|台[tai2],部[bu4],個|个[ge4]
Zhè tái xīn jīqì bāngzhù wǒmen tígāo le shēngchǎn xiàolǜ.
这台新机器帮助我们提高了生产效率。
This new machine helped us improve production efficiency.
Zhè tái xīn jīqì fēicháng gāoxiào.
这台新机器非常高效。
This new machine is very efficient.