常見例句Occupation of a place in advance;preoccupancy. 搶先佔據(jù)預(yù)先對某地的佔據(jù);先佔Occupation of a place in advance; preoccupancy. 搶先佔據(jù)預(yù)先對某地的佔據(jù);先佔preoccupancy, 先佔(全神貫注),音標(biāo) 返回 preoccupancy