the state of needing something that is absent or unavailable/…を欠く
a more or less definite period of time now or previously present/…掛ける
a brief written record/覚え書き
a play or film whose action and dialogue is interspersed with singing and dancing/音楽の
the internal mechanism of a device
an adequate quantity/不足のない
a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication/中心の
the act of spreading outward from a central source/発散