Helicoidal area
[机] 螺旋面积
🧩 词语组成解析
n. 螺旋面
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
She's having a baby?
她怀孕了吗？
It's urgent to improve the packing.
必须马上改进包装。
It almost looks as if someone has drawn it.
看起来好像这只鹿是画上去似的。”