填空题

The flaws of the hybrid-powered cars are ______.

【参考答案】

added cost and complexity
<上一题 目录 下一题>
热门 试题

填空题
Compared with the EV1’s lead-acid batteries, NMH batteries have the advantages of lasting up to ten years and ______.
填空题
Some people think that the real reason for the GM to develop the electric car is to pressure environmental regulators into lowering emission standards.
相关试题