Postal rates
[经] 邮费
🧩 词语组成解析
n. 比率；价格；等级（rate的复数形式）
🗣️ 情景例句
Years of work went into these pictures.
多年心血换来这些照片。
Success belongs to the persevering.
坚持到底必获胜利。坚持就是胜利。
Ice cream is popular among children.
冰淇淋深受孩子们的欢迎。