(zhī, ㄓ) classifier for birds and certain animals, one of a pair, some utensils, vessels etc [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]
(こう) (suf) (1) school; (n,ctr) (2) proof (of a book, document, etc.); counter for proofs [EDICT]
(jiào, ㄐㄧㄠˋ) proofread; to check; to compare [CE-DICT]
(xiào, ㄒㄧㄠˋ) school; military officer [CE-DICT]
之
(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]
(の) (prt) (arch) possessive (used on tombs, etc.) [EDICT]
(zhī, ㄓ) (possessive particle, literary equivalent of 的); him; her; it [CE-DICT]
忧
(yōu, ㄧㄡ) worried [CE-DICT]
那
(nǎ, ㄋㄚˇ) variant of 哪; how; which [CE-DICT]
(nà, ㄋㄚˋ) that; those; commonly pr. nei4 before a classifier, esp. in Beijing [CE-DICT]