在内: (included) in it, among them...
许: to allow, to permit, to promise, to praise, somewhat, perhaps...
甲: first of the ten Heavenly Stems, (used for an unspecified person or thing), first (in a list, as a party to a contract etc), letter "A" or roman "I" in list "A, B, C", or "I, II, III" etc, armor pl...
容貌: one's appearance, one's aspect, looks, features...
发掘: to excavate, to explore, to unearth, to tap into...
敞开: to open wide, unrestrictedly...
帮手: helper, assistant...
局部: part, local...
寄托: to entrust (to sb), to place (one's hope, energy etc) in, a thing in which you invest (your hope, energy etc)...
合唱: chorus, to chorus...