基本解釋[交通運(yùn)輸工程]橋下淨(jìng)空[能源科學(xué)技術(shù)]過煤高度英漢例句雙語例句The barricade was raised about two feet, providing an awkward clearance underneath.封鎖柵欄被擡起了兩英尺，下麪有個(gè)進(jìn)出很不方便的間隙。3g.en8848.com.cn權(quán)威例句The bridge was not classified as structurally deficient, but a Federal Highway Administration database lists it as being "functionally obsolete" — a category meaning that the design is outdated, such as having narrow shoulders and low clearance underneath.NPR: Feds Look For Temporary Fix After I-5 Collapseunderneath clearance更多例句詞組短語短語clearance underneath the gear case [鉄路]齒輪箱下部間隙underneath clearance更多詞組專業(yè)釋義交通運(yùn)輸工程橋下淨(jìng)空能源科學(xué)技術(shù)過煤高度