OneDotDot Chinese Grammar · HSK 3 Grammar Point · HSK 3 Approximate Numbers 3大概 dàgài, 大約大约 dàyuē, 左右 zuǒyòu, 前後前后 qiánhòu & Adjacent Numbers In Chinese, there are several words and phrases used to express approximate numbers or quantities. Four common ones are 大概 dàgài, 大約大约 dàyuē, 左右 zuǒyòu and 前後前后 qiánhòu — plus a…