n. a deposit of personal property as security for a debt
n. someone accepted for membership but not yet fully admitted to the group
n. a drink in honor of or to the health of a person or event
v. promise solemnly and formally
n. 诺言, 保证, 誓言, 抵押, 信物, 保人, 祝愿
vt. 许诺, 保证, 使发誓, 抵押, 典当, 举杯祝...健康
1. I made a pledge to save more money this year.
我承诺今年多存一些钱。
2. The students took a pledge to protect the environment.
学生们立下誓言保护环境。
3. She received a pledge of support from her friends.
她得到了朋友们的支持承诺。