diff --git a/docs/电子基础/EE16.en.md b/docs/电子基础/EE16.en.md
index 7d2ee027..42d6f6eb 100644
--- a/docs/电子基础/EE16.en.md
+++ b/docs/电子基础/EE16.en.md
@@ -8,7 +8,7 @@
 - Difficulty: 🌟🌟🌟
 - Class Hour: 150 hours
 
-This introductory class for UC Berkeley electronics freshman provides instruction in the fundamentals of circuitry with a variety of hands-on labs that allow students to experience collecting information from environment through circuits and analyzing it to make predictions and feedback. Due to the COVID-19, all labs have remote online version, making them ideal for self-study.
+This introductory class for freshmen majoring in electronics at UC Berkeley teaches the fundamentals of circuitry. Through a variety of hands-on labs, students will experience collecting information from the environment through sensors and analyzing it to make predictions. Due to the COVID-19, all labs have remote online version, making them ideal for self-study.
 
 ## Course Resources