serious

中文意思

• adj. 严重的, 严肃的, 认真的, 重要的

英文释义

• adj. concerned with work or important matters rather than play or trivialities
• adj. of great consequence
• adj. requiring effort or concentration; complex and not easy to answer or solve

例句

1. adj. 严重的, 严肃的, 认真的, 重要的

   You need to take a rest because this illness could become serious if you ignore it.

   你需要休息一下，因为如果你忽视这种病，它可能会变得很严重。