单词	gutter hanger
释义	gutter hanger 檐沟挂钩
随便看	chain code following chain-code generator chain code generator chain code tracing chain coil chain-coiling chain combination chain command chain command flag chain-command flag chain complex chain complexes chain compound chain compounds chain compounds polymers chain compressor chain condition chain configuration chain conformation chain connection chain conreyor for basket chain console type writer chain console typewriter chain contact chain continuous broaching machine 445343234 445343241 445343244 445343245 445343251 445343344 445343422 445343433 445343434 445343444 血管血箭血粉血糊糊血糖血红血红素血红细胞增长素血红蛋白血细胞