附属: subsidiary, auxiliary, attached, affiliated, subordinate, subordinating...
假如: if, in case, provided that, suppose that...
推广: to extend, to spread, to popularize, generalization, promotion (of a product etc)...
出人意料: unexpected (idiom), surprising...
征服: to conquer, to subdue, to vanquish...
吃不上: unable to get anything to eat, to miss a meal...
道理: reason, argument, sense, principle, basis, justification...
中性: neutral...
现金: cash...
淹: to flood, to submerge, to drown, to irritate the skin (of liquids), to delay...