maintenance path guardrails 检修道护栏
anti-collision guardrails 防撞护栏
Guardrails for cargo ships 货船栏杆
Guardrails of ships 船用栏杆
collision guardrails 防撞护栏
Including guardrails 包括护栏
guardrails and railings 护栏和扶手
同义词： safety rail
以上来源于: WordNet
N-COUNT A guardrail is a railing that is placed along the edge of something such as a staircase, path, or boat, so that people can hold onto it or so that they do not fall over the edge. 护栏
As long as do not run a red light, crossing guardrails, speeding... And so on.
只要做到不闯红灯、不翻越护栏、不超速驾驶……等等。
Abstracted agricultural patterns are digitally imprinted on the skylight liners and laser-cut guardrails.
抽象的农业模式均以数码形式印在天窗框上，并采用激光切割出护栏。
The bridge is newer than most, as suggested by the still-black asphalt and the fresh galvanized gleam of the guardrails.
这座桥铺设漆黑的沥青和崭新镀锌的护栏，比其他大多数桥更加簇新。
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