英语语法分析

Graphene could be a sort of nanoscale "electronic breadboard", says Sheehan.

石墨烯可能成为纳米级的“电子电路试验板”，希恩说。

Sheehan calls him "the handsomest general in the United States Air Force."

施里弗称其为美国空军最帅将军。

Total replacement of the physical keyboard is achievable, Immersion's Sheehan insists.

Immersion公司的施罕坚持认为虚拟键盘完全取代物理键盘是可行的。