headroom 核心詞議：
n. 凈空，頭上空間，（拱梁等下面的）凈空高度
headroom 基本解釋
速記方法
速記技巧
詞源詞根法
head，頭，room，空間。
知識擴展
中文詞源
headroom 頭上空間，凈空高度
head,頭，room,空間。
中文詞源：
headroom 頭上空間，凈空高度
head,頭，room,空間。
headroom
精選例句
1、 There's a lot of headroom for such a small car.
這么小的一輛汽車的頭上空間蠻大的。
常見考點例句：
- The forecabin , with 6ft headroom , also has plenty of room to stand and get dressed .
- 前艙有6英尺高的凈空，也有足夠的空間供人站立和穿衣服。
- The chlv-u command allows you to increase the upper bound limit to provide additional headroom for striped LV expansion .
- chlv-u命令允許您增大這個上限，以便為stripedLV的擴展提供附加的凈空。
- Enter the clear headroom for the stair flight .
- 輸入樓梯段的凈空高度。
- This structural design can not only enlarge the building space , but also meet the requirements of layers height and headroom .
- 此結構設計既可以增大建筑空間，又可以滿足層高和凈空的要求。
- headroom [ World Bank ] : The difference Between the statutory lending limit and the value of loans that are disbursed and outstanding .
- 凈空：指貸款的法定限額和支付未償還貸款余額之差。