sōng san
to relax
loose
not consolidated
not rigorous
sōng san wù liào
diffuse medium (liquid or gas)
Dōng sān Shěng
the three provinces of Northeast China, namely: Liaoning Province 遼寧省|辽宁省[Liao2 ning2 Sheng3], Jilin Province 吉林省[Ji2 lin2 Sheng3] and Heilongjiang Province 黑龍江省|黑龙江省[Hei1 long2 jiang1 Sheng3]