high water line的用法和样例：
- The boat was pointing and leaning sharply along the water line.
- Above the water table, ancient caverns abandoned by the river slowly fill up with stalactites and stalagmites.
high water line的相关资料：
high line high high temperature friction coefficient high-energy heavy-ion irradiation high-power neodymium laser facility high alloy wear-resistant cast iron High molecular weight kininogen assay high-low temperature cycle lifetime high - intensity focused ultrasound high-performance parallel interface high temperature lubricating material High Precision Ranging Radar Research