> 英语 >
谁能帮我个忙,英文有关的,
why aircraft are cheaper now than before and why is it.
人气:481 ℃ 时间:2020-04-27 05:43:50
解答
Mainly because aircraft industries outsource their manufacture to labor-cheap countries.
推荐
猜你喜欢
© 2026 79432.Com All Rights Reserved.
电脑版|手机版