legislation and popularization的用法和樣例：
例句
- He was the first white bandleader to adopt and popularize a jazz style.
他是第一個(gè)創(chuàng )建和普及一種爵士風(fēng)格的白人樂(lè )隊領(lǐng)隊。 - It is necessary to change the old views on charity and popularize the understanding of modem charity.
當前需要改變關(guān)于慈善的舊有觀(guān)念，大力宣傳和普及現代慈善意識。
