trunk main是什么意思 trunk main怎么读
trunk main的用法和样例
- We have been wired into the main system now.
我们现在已经与输电干线接通了。 - It all fit easily into the trunk of the cruiser.
这一切都适合容易进入干线的巡洋舰。 - You must reverse the car and go back to the main road.
你应该把车倒过头来回到主干线上去。 - This air line operates five main lines and twenty branch lines.
这家航空公司经营五条主干线和二十条支线。
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