HSK V7-9
Correct

订婚

/ dìnghūn / 
Strokes

Definition

to get engaged

Example

As a Verb
be engaged/betrothed (to sb); enter into betrothal; be affianced to sb
1
Tāmen
他们
liǎng
两
nián
年
qián
前
jiù
就
dìnghūn
订婚
le
了
  
。

They were betrothed to each other two years ago.

2
Dìnghūn
订婚
lǐwù
礼物

betrothal present

3
Zhèngshì
正式
xuānbù
宣布
dìnghūn
订婚

announce one's engagement officially