periscii的翻译，读音
英/'perɪsɪ/
释义：
四周投影人
n. pl. Those who live within a polar circle, whose shadows,
during some summer days, will move entirely round, falling toward every
point of the compass.
n. pl. Those who live within a polar circle, whose shadows,
during some summer days, will move entirely round, falling toward every
point of the compass.