overcoatn.外套;大衣
overboardadv.自船上落下;在船外
overcaster锁边工,包边工
overcastingn.包边缝纫动词overcast的现在分词形式.
overcast sky阴天
overcast day阴日
overcast area云层覆盖区,密云区
overcast loader铲斗后卸式装载机
overcast weather阴天
overcast bombing云上轰炸
overcasting staff测量杆
overcast stripping无运输倒堆工艺
"Fall weather often overcasts our beaches"
"overcast books"