英语词汇“feed check valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	feed check valve
释义	feed check valve 给水止回阀
随便看	warm air warm air beating warm air blower warm air curtain warm-air drop warm-air duct warm air duct warm-air feed warm air front warm-air furnace warm-air furnace heating warm air heating warm-air heating warm-air heating plant warm air heating system warm-air heating system warm air mass warm air-mass warm-air pipe warm-air pipeless heating warm-airs warm-air stove warm air wedge warmaker warmakers 蛇说: 不是我弯，是路弯蛇走无声，奸计无形蛇过了才打棍蛇过打田基，晚了蛇逮老鼠，独吞蛇逮老鼠，要独吞蛇钻到竹筒里，只好走这条道儿蛇钻窟洞蛇知道。蛇钻窟窿蛇知道蛇钻窟窿，顾前不顾后夯货夯雀儿先飞夯鸟先飞失失业失主失之东隅，收之桑榆失之交臂失之毫厘，谬以千里失事