headroom

N ที่ว่าง โค้ง ส่วน บน  ที่ว่าง เหนือศีรษะ  headway ti-wang-kong-suan-bon

HEADROOM

HEADROOM Head "room `, n. (Arch. )

headroom

head room |ˈhedˌro͞om, -ˌro͝om ˈhɛdˌrum ˈhɛdˌrʊm | ▶noun the space above a driver's or passenger's head in a vehicle. • the space or clearance between the top of a vehicle and the underside of a bridge or other structure above it.

headroom

head |room |ˈhɛdruːm, -rʊm | ▶noun [ mass noun ] the space above a driver's or passenger's head in a vehicle. • the space between the top of a vehicle and the underside of a bridge or other structure above it.

headroom

h é ad r ò om 名詞 U 1 (車内などの )頭上の空間, ヘッドクリアランス .2 空き高 〘橋などをくぐる時の頭上スペース 〙.