英语语法分析

Metroplex was a towering mass of Autobot back in the G1 era.

在G1时期，大都市是汽车人高耸的基地。

Indoor "Rock Gyms" are popular in the metroplex for staying in shape.

用于保持体形的室内“攀岩场馆”在大城市非常流行。

The Dallas metroplex is strong in telecoms, aerospace, distribution (four interstate highways converge there) and banking.

在达拉斯大都会区兴盛的行业有电信业，宇航业，配销业(四条州际公路交汇于此)以及银行业。