英语词汇“profit area”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	profit area
释义	profit area 利润区
随便看	total precipitable water total precipitation total predicate total-prefabricated construction total preparation total pressing manipulation total pressure total-pressure total pressure at exit total pressure coefficient total pressure control total pressure difference total pressure drop total pressure gradient total-pressure gradient total pressure head total pressure impulse total pressure loss total pressure loss coefficient total pressure loss for air side total pressure loss for gas side total pressure measurement total pressure method total pressure of fan total pressure Pitor tube 天子呼来不上船天子好少年天子好征战天子好美女天子正临轩天子非常赐颜色天子非常赐颜色天子非常赐颜色天子须尝阳羡茶天官动将星ちえちえ【千重】ちえ【知恵（智慧・智恵）】ちえしゃちえしゃ【知恵者】ちえねつちえねつ【知恵熱】ちえのわちえのわ【知恵の輪】ちえの輪