雷 | léi | thunder; mine (weapon); (Internet slang) terrifying; terrific |
Léi | surname Lei | |
火 | huǒ | fire; urgent; ammunition; fiery or flaming; internal heat (Chinese medicine); hot (popular); classifier for military units (old) |
Huǒ | surname Huo | |
体育 | tǐ yù | sports; physical education |