好词典

flashing

UK //ˈflæʃɪŋ//US //ˈflæʃɪŋ//

词源

源自中古英语 'flaschen',可能与古英语 'flæsc'(肉,引申为薄片)有关,后演变为描述快速的光或金属薄片。

noun

❶ 建筑中用于防水的一种金属或塑料薄片,通常安装在屋顶或墙壁接缝处,防止雨水渗入。

“The roofer installed new flashing around the chimney.”

(屋顶工人在烟囱周围安装了新的防水金属片。)

“Leaks often occur when the flashing becomes damaged.”

(当防水金属片损坏时,常常会发生漏水。)

❶ 快速闪烁的光或信号,通常用于警示或吸引注意力。

“The flashing lights of the ambulance were visible from afar.”

(救护车的闪烁灯光从远处就能看到。)

“He used a flashing beacon to signal for help.”

(他用闪烁的信标发出求救信号。)

同义词:flashing light, beacon, signal, waterproofing, metal strip

verb

❶ 快速发出光亮或信号,通常以间歇性的方式。

“The lighthouse was flashing every few seconds.”

(灯塔每隔几秒钟就会闪烁一次。)

“Her phone kept flashing with new notifications.”

(她的手机不断闪烁新通知。)

同义词:blink, flicker, glint, signal, shine intermittently

常见短语

flashing lights — 指快速闪烁的灯光,常用于紧急车辆、警示信号或娱乐场所的灯光效果。

“The flashing lights of the police car made everyone stop.”

(警车的闪烁灯光让所有人都停了下来。)

roof flashing — 建筑术语,指安装在屋顶接缝处的防水金属片,用于防止雨水渗漏。

“The roof flashing needs to be checked after the storm.”

(暴风雨后需要检查屋顶的防水金属片。)