释义 |
trapezoidal abutment
- 墩台dūn tái
abutment; abutment wall
- 桥台qiáo tái
bridge abutment; abutment
- 桥礅qiáo dūn
abutment
- 梯形的tī xíng de
trapeziform; trapezoidal
- 坝肩bà jiān
dam abutment
- 接界jiē jiè
abutment, border
- 梯形螺纹tī xíng luó wén
trapezoidal thread; acme thread form
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