Vocabulary consisting only from characters you are able to read
通話
tsuuwa
(1)telephone call, talking, calling, (ctr) (2)counter for telephone calls suru
細工
saiku
work/craftsmanship/tactics/trick/(P)leda1, suru
三角形の内角のはπである。
sankakukei no naikaku noha π dearu.
The sum of inner angles of a triangle is π.math
~回
~kai
(first, second, etc.) time, roundjlpt5
北東
hokutou
northeast; northeastmix
元日
ganjitsu; gannichi
New Year's Day; New Year's Daymix