hygroscopic造句
31. Objective To improve the anti - hygroscopic propery of Xianglian granules.
32. Chondroitin Sulfate is white or yellowish powder, with characteristic odor. CS is extremely hygroscopic once dried.
33. Board stool was installed inside frame house , power source of furnace of water spoon, carbon, switch board, thermometer, hygroscopic wait.
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