“往往/常常”辨析
HSK 5
往往 + V（规律性）
“往往”强调规律性，“常常”强调频率。
Examples
这里夏天往往下雨。Zhèlǐ xiàtiān wǎngwǎng xiàyǔ.
It often rains in summer here.
他常常去图书馆。Tā chángcháng qù túshūguǎn.
He often goes to the library.
