Dictionary Entry: 开关
Word
Pinyin
New HSK
开关
kāi guān
6
power switch ꞏ gas valve ꞏ to open the city (or frontier) gate ꞏ to open and close ꞏ to switch on and off
power switch ꞏ gas valve ꞏ to open the city (or frontier) gate ꞏ to open and close ꞏ to switch on and off
