和桥的英文

例句与用法

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1. They had hardly reached the other side when there was a crashing of beams and timbers .
   他们刚回到那边，桥梁和桥柱就塌了。
2. In fused-ring and bridge-ring compounds two carbons are common to the two rings .
   在稠环和桥环化合物中，两个碳原子是两个环公用的。
3. In fused-ring and bridged-ring compounds two carbons are common to the two rings .
   在稠环和桥环化合物中，两个碳原子是两个环公用的。
4. Stone bridges consist of pillars, abutments and arches made up of stones held together by mortar .
   石桥由灰浆结合在一起的石头墩子、桥台和桥拱组成。
5. Bridge roadways, edge girders and arches must be blasted so that they are broken at vital points .
   桥上路面，边缘横梁和桥拱，都必须加以爆破，以保证在重要部位上的破碎。