build and sail wellbore
Co-production of sail and Glauber’ s salt
Sail
帆
航行
船
帆船
风帆
航海
航
SAIL模型
帆状物
驾驶
漂浮
水面滑行
指挥台围壳
翱翔
地震波阻抗曲线
指挥室围壳
走航
篷
土壤
Pyrrolidine-1-dithiocarboxylic acid ammonium sail
“Five coloured”breast of duck
“Four coloured”garnished duck
“Hundred flower”crisp fried duck
“Hundred flower”fried duck webs stuffed with shrimp
“Snow flake”sliced wild duck
“West lake”deep-fried duck slices