spiral
🇺🇸
/ˈspaɪrəl/
🇬🇧
/ˈspaɪrəl/
noun
R
a shape that curves around a center point, getting farther away with each turn
The staircase had a beautiful spiral shape.
樓梯有著美麗的螺旋形狀。
R
a situation that keeps getting worse or better very quickly
The economy is in a downward spiral.
經濟正處於下行螺旋中。
adjective
R
having a curved shape that winds around a center
The spiral pattern on the shell was very pretty.
貝殼上的螺旋圖案非常漂亮。
intransitive verb
R
to move in a circular pattern going up or down
The leaves spiral down from the trees in autumn.
秋天樹葉從樹上螺旋飄落。
R
to increase or decrease very quickly
Costs continue to spiral upward each year.
成本每年持續螺旋式上升。
translation
螺旋形, 惡性循環
螺旋的
盤旋上升/下降, 急劇上升/下降
詞形變化
3rd Present
spirals
Past
spiraled
Perfect
spiraled
Progressive
spiraling
Plural
spirals