名词
中文翻译:主干部分
同义词:
['core', 'essential part', 'primary component例句:1. The mainline portion of the road is where mostpeople will pass through.(这条路的主干部分是大多数人经过的地方。)2. The main line portion ofthe project is to improve transportation efficiency.(这个项目的主要部分是提高运输效率。)']
例句:
-
1. The mainline portion of the road is where mostpeople will pass through.
这条路的主干部分是大多数人经过的地方。
-
2. The main line portion ofthe project is to improve transportation efficiency.
这个项目的主要部分是提高运输效率。
-
3. The main lineportion of the bridge is made of steel.
这座桥的主干部分是由钢制成的。