ultra-clean的用法和样例：
例句
- Put the article and culture needed on the ultra.
把接种所需要的物品和培养基在超净工作台上摆好。 - Clean Bench length of life related to the degree of air cleanliness.
超净台使用寿命的长短与空气的洁净程度有关。
ultra-clean的相关资料：
临近单词
UltraEdit
ultra
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