总开关 zǒngkāiguān master switch Definitions Defs Origin Strokes Stroke Words Sentences Sents 总开关 總開關 zǒngkāiguān master switch noun main control switch for an electrical system or machine 确保家里所有人都知道水的总开关在哪里。 quèbǎo jiālǐ suǒyǒurén dōu zhīdao shuǐ de zǒngkāiguān zài nǎli. Be sure that everyone in the home knows where the main water shut-off valve is located. Frequency Written text 0.125 per million Sources Frequency data BCC Corpus (BLCU)
总开关 總開關 zǒngkāiguān master switch noun main control switch for an electrical system or machine 确保家里所有人都知道水的总开关在哪里。 quèbǎo jiālǐ suǒyǒurén dōu zhīdao shuǐ de zǒngkāiguān zài nǎli. Be sure that everyone in the home knows where the main water shut-off valve is located. Frequency Written text 0.125 per million Sources Frequency data BCC Corpus (BLCU)
