mainline

1. ADJ You can use mainline to describe people, ideas, and activities that belong to the most central, conventional, and normal part of a tradition, institution, or business. 主流的[ADJ n]

We observe a striking shift away from a labour theory among all mainline economists. 我們發(fā)現(xiàn)在所有主流經(jīng)濟(jì)學(xué)家中出現(xiàn)了一種背離勞動理論的驚人變化。

2. V-T/V-I If people mainline a drug or if they mainline, they inject an illegal drug into themselves. 靜脈注射[非正式] [usu cont]

We see him snorting and mainlining cocaine. 我們看到他吸食竝注射可卡因。