扩大
To make something bigger in size, scope, or number. It is used to describe growth in social, economic, or physical contexts.
Beispiele
3 von 5我们需要扩大朋友圈，多认识新朋友。
We need to expand our circle of friends and meet more new people.
两国决定扩大双边贸易往来。
The two countries decided to expand bilateral trade.
声音再扩大点，我听不清。
Make the sound louder; I can't hear clearly.
Wortfamilie
Merkhilfe
Spread (扩) to be big (大).
Schnelles Quiz
政府决定____教育支出，以提高国民素质。
Richtig!
Die richtige Antwort ist: 扩大
Beispiele
我们需要扩大朋友圈，多认识新朋友。
everydayWe need to expand our circle of friends and meet more new people.
两国决定扩大双边贸易往来。
formalThe two countries decided to expand bilateral trade.
声音再扩大点，我听不清。
informalMake the sound louder; I can't hear clearly.
研究者决定扩大样本量以提高准确性。
academicThe researcher decided to expand the sample size to improve accuracy.
公司计划明年扩大生产线。
businessThe company plans to expand its production line next year.
Wortfamilie
Häufige Kollokationen
Häufige Phrasen
日益扩大
expanding day by day
扩大化
to magnify/generalize
扩大视野
expand one's horizons
Wird oft verwechselt mit
扩大 is more about size or scale; 扩展 is more about expanding into new areas or functions.
Nutzungshinweise
A high-frequency word for describing growth trends in IELTS academic writing.
Häufige Fehler
Using '变大' instead of '扩大' in formal academic writing.
Merkhilfe
Spread (扩) to be big (大).
Wortherkunft
扩 (to broaden/expand) + 大 (big).
Grammatikmuster
Schnelles Quiz
政府决定____教育支出，以提高国民素质。
Richtig!
Die richtige Antwort ist: 扩大
Verwandtes Vokabular
Mehr development Wörter
持续
B1Continuing without interruption; lasting for a long time.
扩展
B1To increase in size, range, or amount. It often describes the growth of a business, the scope of a study, or the size of a vocabulary.
进步
B1The process of improving or developing over time. It can refer to social, scientific, or personal growth.
Kommentare (0)
Zum Kommentieren AnmeldenStarte kostenlos mit dem Sprachenlernen
Kostenlos Loslegen