HSK 6 HSK V7-9
Correct
牢固
/ láogù /
Strokes
Definition
firm/secure
Example
As an Adjective
firm; fast; secure; solid
1
Zhèzhǒng
这种
jiāoshuǐ
胶水
nián
粘
qǐlai
起来
gēng
更
láogù
牢固
。
This kind of glue makes a firmer bond.
2
Kòuzi
扣子
dīng
钉
de
得
hěn
很
láogù
牢固
。
The button has been fastened firmly/securely/tight.
3
Dǎxià
打下
láogù
牢固
de
的
jīchǔ
基础
lay a solid/sound/strong/firm foundation