揣测: to guess, to conjecture...
邮编: postal code, zip code...
谜: riddle...
适当: suitable, appropriate...
靠近: near, to approach...
值班: to work a shift, on duty...
束: to bind, bunch, bundle, classifier for bunches, bundles, beams of light etc, to control...
一口气: one breath, in one breath, at a stretch...
控制: control, to exercise control over, to contain...
丈夫: husband...