significant development的用法和樣例：
例句
- The team reported significant advances in their research.
這個(gè)小組匯報了他們在調查中取得的重大進(jìn)展。 - Fukuda expressed his confidence that his work in the past year will be a strong basis for future significant progress.
福田有信心的表達說(shuō)他在過(guò)去一年里的工作會(huì )是未來(lái)重大進(jìn)展的牢固的基礎。
