How to say "Subject line" in Cantonese Chinese.
American English
![](https://languagedrops.com/word/assets/icons/speaker.svg)
subject line
Cantonese Chinese
![](https://languagedrops.com/word/assets/icons/speaker.svg)
主題
Learn the word in this minigame:
More Writing Emails Vocabulary in Cantonese Chinese
American English
Cantonese Chinese
Example sentences
American EnglishPlease provide your name and email address.