(yào, ㄧㄠˋ) important; vital; to want; to be going to; must [CE-DICT]
拘
(jū, ㄐㄩ) adhere; capture; restrain [CE-DICT]
束
(そく) (n,n-suf) (1) {math} lattice; (n,n-suf,ctr) (2) counter for large bundles (e.g. 10 sheafs of rice, 200 sheets of calligraphy paper, 20 whistling arrows, 100 fish); (3) handbreadth (unit for measuring the length of arrows) [EDICT]
(つか) (n) (1) strut; short vertical post; (2) thickness (of a book minus the cover, a sheaf of paper, etc.); (3) (arch) (See 束・そく) handbreadth; bundle [EDICT]
() (prt) endorsing and questioning the preceding statement (sentence ending particle); lamenting reflections on the preceding statement (sentence ending particle) [EDICT]
() (prt) (1) although; when; and yet; despite this; in spite of; even though; but even so; but even then; however; nevertheless; for all that; notwithstanding that; (2) while; (3) if only; I wish; (4) I tell you; you should do; (5) in order to; (P) [EDICT]