institutional system的用法和樣例：
例句
- But China does not have a system for sorting rubbish.
但中國沒(méi)有一個(gè)垃圾分類(lèi)的制度體系。 - He reformed goernments, inented a new system of law now known as the Napoleonic Code, and brought in the metric system of measurement.
他改革了政府，構建了一個(gè)新的法律體系，稱(chēng)為拿破侖法典，并且引入了公制度量制度體系。
