monomaniacal

1. He is also a voracious reader, which is unusual among the monomaniacal engineers of Silicon Valley.
   陈士骏还是个如饥似渴的读者，这在硅谷（siliconvalley）那些有些偏执狂的工程师中并不多见。
2. The danger was that the draft agreement, so laboriously put together, could be wrenched by the two monomaniacal Vietnamese parties.
   千辛万苦拟就的协定草案有毁于固执成性的越南双方之手的危险。

adj

1. obsessed with a single subject or idea