這個拼法是2個不同的字· 2 words spelled “sign up”
- 1
- 2sign up (get someone to join)簽下（球員）；幫（某人）報名
1
sign up (join a class or service)
2
sign up (get someone to join)
原始詞典資料4 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
sign upverb
- 1
To add a name to the list of people who are participating in something.
- We signed Bob up for kitchen cleanup duty.
- 2
To add one's own name to the list of people who are participating in something (including amateur, but not professional, teams).
- Coordinate term: sign in
- Terry signed up for the soccer team.
- 3
To agree to purchase some good or service.
- After much deliberation we decided to sign up for satellite TV.
- 4
governmentmilitarypoliticsTo enlist in the armed forces.
- Didn't you hear? He's just signed up!
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。