笨: stupid, foolish, silly, slow-witted, clumsy...
附属: subsidiary, auxiliary, attached, affiliated, subordinate, subordinating...
宣泄: to drain (by leading off water), to unburden oneself, to divulge, to leak a secret...
板: to catch sight of in a doorway (old)...
上头: above, on top of, on the surface of...
严寒: bitter cold, severe winter...
战役: military campaign...
填: to fill or stuff, (of a form etc) to fill in...
打球: to play ball, to play with a ball...
可谓: it could even be said...