劣质的

Thus "DGT cores" are an antecedent of the microlithic tradition in China, East Asia, North Asia and North America.

同时，也提出了旧石器技术新课题——对质原料实验。

Today's Rheingau Rieslings are again winning accolades, putting the era of cheap and sickly German wines such as Liebfraumilch to rest.

今天，莱茵高雷司令再次赢得赞许，让“廉价质德国酒（如圣母乳）”为了历史。