牢固
láo gù
Meaning
- firm
- secure
Example sentences
绳子不够牢固，撑不住他。
繩子不夠牢固，撐不住他。
shéng zi bù gòu láo gù， chēng bú zhù tā。
The rope wasn't strong enough to support him.
比赛前，教练提醒大家检查泳镜是否牢固。
比賽前，教練提醒大家檢查泳鏡是否牢固。
bǐ sài qián， jiào liàn tí xǐng dà jiā jiǎn chá yǒng jìng shì fǒu láo gù。
Before the competition, the coach reminded everyone to check that their swimming goggles were secure.