(zài, ㄗㄞˋ) (located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress) [CE-DICT]
艾
(よもぎ) (n) (1) Japanese mugwort (Artemisia princeps, Artemisia indica var. maximowiczii); (2) general term for plants in the Artemisia genus; mugwort; sagebrush; wormwood [EDICT]
(もぐさ) (n) (1) moxa; (2) (See 蓬) Japanese mugwort [EDICT]
(ài, ㄞˋ) Chinese mugwort (Artemisia vulgaris); surname Ai [CE-DICT]
先
(せん) (adj-no,n) (1) former; previous; old; (n) (2) first move (in go, shogi, etc.); opening move [EDICT]
(さき) (n,adj-no,n-suf,pref) (1) previous; prior; former; some time ago; preceding; (2) point (e.g. pencil); tip; end; nozzle; (3) head (of a line); front; (4) ahead; the other side; (5) the future; hereafter; (6) destination; (7) the other party; (P) [EDICT]
(xiān, ㄒㄧㄢ) early; prior; former; in advance; first [CE-DICT]