Limacon
[数]利玛松, 蚶线, 蜗牛形曲线
🗣️ 情景例句
Do you know that I mean?
知道我的意思吗？
They who live longest will see most.
寿命最长的人见识也最广。
This is a moving spectacle, for crowds of people stand on the shore watching the lanterns drifting away until they can be seen no more.
这是一个感人的场面，人们成群地伫立在海岸上，注视着灯笼远去，直到再也看不见为止。