You are not using Google Chrome. Please use Google Chrome to get the full audio and voice functionality of Earthfluent.com.
Click to Hear how to Say "Efficiency" in Chinese
How do I Write "Efficiency" in Chinese?
"Efficiency" in Chinese : 效率
Test Your Pronunciation
Browser Error :
You are not using Google Chrome. Please use Google Chrome to get full audio and voice functionality of Earthfluent.com.
RECORDING
What accent are you practicing?
效率
Images
Ad-Blocker Error :
The image search comes from Google, which sometimes displays ads in exchange for allowing others to use their free image search. Please disable your ad-blocker to take the quiz or the lesson.
Lesson
Ad-Blocker Error :
The image search comes from Google, which sometimes displays ads in exchange for allowing others to use their free image search. Please disable your ad-blocker to take the quiz or the lesson.
Browser Error :
You are not using Google Chrome. Please use Google Chrome to get the full audio and voice functionality of Earthfluent.com.
The image search comes from Google, which sometimes displays ads in exchange for allowing others to use their free image search. Please disable your ad-blocker to take the quiz or the lesson.
Browser Error :
You are not using Google Chrome. Please use Google Chrome to get the full audio and voice functionality of Earthfluent.com.
Earth Fluent 
Chinese Nouns - Ideas, Part 24 Efficiency
RECORDING
