(し) (n) (arch) (See 律令制) office (government department beneath a bureau under the ritsuryo system) [EDICT]
(sī, ㄙ) company; control; surname Si [CE-DICT]
机
(つくえ) โต๊ะ [LongdoJP]
(つくえ(P);つき(机)(ok)) (n) desk; (P) [EDICT]
(jī, ㄐㄧ) machine; opportunity; secret [CE-DICT]
是
(これ) (pn) (1) (uk) (See 何れ・1,其れ・1,彼・あれ・1) this (indicating an item near the speaker, the action of the speaker, or the current topic); (2) (hum) this person (usu. indicating someone in one's in-group); (3) now; (4) (arch) here; (5) (arch) I (me); (6) (arch) certainly; (P) [EDICT]