Helicoid
a. 螺旋状的, 蜗牛壳状的, 回转式的\\nn. 螺旋体, 螺旋面
✅ 同义词
🔴 反义词
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
Silent men, like still waters, are deep and dangerous.
沈默的人像静水一样，深而难测。
he answered me, but he spoke neither slowly nor clearly.
他回答了，但他讲得既不慢也不清楚。