superelevate

英式发音 [sjuːpə'elɪveɪt] 美式发音 [sjuːpə'elɪveɪt]

一般意思：

vt.使(弯道)的外侧超高

完整意思：

提高（道路或铁路的）超高

词性：

动词

造句：

1. The engineers had tosuperelevatethe curves on the highway to improve safety.
（工程师们不得不提高公路弯道的超高，以提高安全性。）
2. In order to accommodate high-speed trains, the railway tracks weresuperelevated to reduce the risk of derailment.
（为了适应高速列车，铁路轨道被提高了超高，以减少出轨的风险。）

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