成语

guardrail的意思_音标_例句

guardrail 是一个名词,英式音标为 /ˈɡɑːdˌreɪl/,美式音标为 /ˈɡɑːrdˌreɪl/,基本含义是“护栏;栏杆;护轨”,指设置在楼梯、道路、悬崖等危险区域边缘的安全防护装置。

用法与搭配

核心含义

物理防护装置:用于道路、建筑或机械的安全防护,如道路护栏、楼梯栏杆等。例如:

She smashed her car against the guardrail.(她把车撞到了防护栏杆上。)

The lathe bed all around has the guard rail, safe reliable.(床身四周带有护栏,安全可靠。)

铁路专业术语:指防止火车脱轨的“护轨”。

常见搭配

具体场景:highway guardrail(高速公路护栏)、staircase guardrail(楼梯护栏)、bridge guardrail(桥梁护栏)。

动词搭配:install a guardrail(安装护栏)、crash into a guardrail(撞上护栏)、repair the guardrail(维修护栏)。

例句

The motorcycle smashed into the guardrail.(摩托车猛地撞在防护栏上。)

Driver lost control of the wheel and went into the guardrail.(司机开车失控撞到了护栏上。)

Overpass, port floor, lighting & guard rail at the airport, van top walkway.(天桥、港口地板、机场照明护栏、货车顶部走道。)

That shard of guardrail must have been in the spleen.(护栏的碎片肯定刺进了脾脏。)

Car lost control, went off the road, busted straight through the guardrail.(车失去了控制,冲出路面,直直撞到了护栏上。)

A day bed conversion guard rail, full size headboard & footboard complete the bed.(一张沙发床转换护栏、全尺寸床头板和床尾板构成了这张床。)

Guardrails stopped lifeboatmen being swept into the sea.(护栏阻止了救生艇水手被卷进海里。)

He fell asleep at the wheel on the way home, hit a guardrail.(他在开车回家的路上睡着了,撞到了栏杆。)

Shelf with guard rail, adjustable in both height and depth.(搁板带有护栏,高度和宽度均可调节。)

Apparently, the orange car careened over this guardrail where I'm standing.(据称这辆橙色轿车冲出了我后面的护栏。)

注意事项

复数形式:guardrail 的复数为 guardrails

隐喻用法:在非物理场景中,可比喻“防护措施”或“安全界限”,如行为科学家提出“设置财务护栏(financial guardrails)以避免过度消费”。

从道路安全到机械防护,guardrail 是保障物理安全的基础装置,而其隐喻用法则延伸到更广泛的“风险防控”领域。下次看到道路旁的护栏时,或许你会对这个单词有更具体的感知。

成语首拼