单词	保护片
释义	保护片protector blade
随便看	characteristics of soil fertility characteristics of the bottom characteristics of the bottom; quality of the bottom characteristic solution characteristic space character(istic) species characteristic species characteristic species combination characteristic spectrum characteristic--spectrum characteristic speed characteristics-- plasma loading characteristics--secondary characteristics--sexual characteristics-- short-range characteristics speed characteristics--speed characteristic strength characteristic strengthen test characteristic strip characteristic subgroup characteristic surface characteristic system characteristics， plasma loading characteristics，primary