加工: to process, processing, working (of machinery)...
四合院: courtyard house with a fully enclosed courtyard (type of Chinese residence)...
人质: hostage...
假使: if, in case, suppose, given......
居民楼: apartment building, residential tower...
树梢: the tip of a tree, treetop...
喜出望外: to be pleased beyond one's expectations (idiom), overjoyed at the turn of events...
市场: marketplace, market (also in abstract)...
负: to bear, to carry (on one's back), to turn one's back on, to be defeated, negative (math. etc)...
老远: very far away...
