
好词典

来自古英语 'arwe'(箭)和 'heafod'(头),字面意思是'箭的头'。
❶ 箭头,指箭的尖端部分,通常由金属、石头或其他硬质材料制成,用于狩猎或战斗。
“The archaeologist found an ancient arrowhead in the field.”
(考古学家在田野里发现了一个古老的箭头。)
“Native Americans used flint to make arrowheads.”
(美洲原住民用燧石制作箭头。)
❶ 箭头形状的物体或符号,常用于指示方向或作为装饰。
“The sign had a red arrowhead pointing to the exit.”
(标志上有一个红色的箭头指向出口。)
“She drew an arrowhead on the map to mark the location.”
(她在地图上画了一个箭头标记位置。)
arrowhead plant — 一种常见的室内植物,因其叶子形状像箭头而得名。
“The arrowhead plant is easy to care for and grows well indoors.”
(箭头植物易于照料,在室内生长良好。)
arrowhead shape — 指任何具有箭头形状的物体或图案。
“The lake had a distinct arrowhead shape when viewed from above.”
(从上方看,这个湖有明显的箭头形状。)