the crystal boundary corrosion的用法和樣例：
例句
- The wall of the pipes is becoming thinner and thinner as intergranular corrosion occurred under the incrustation.
水垢下面的管內壁產生晶間腐蝕而減薄。 - Only those grades suitable for welding with guaranteed resistance to intercrystalline corrosion may be used for welded structures.
只允許那些耐晶體間腐蝕的材料作為焊接結構。
