乙烯塑料盖子有班轮，以确保完全匹配。
The plastic caps have a vinyl liner to ensure a tight fit. Pkg. of 12.
为了保持食物中的水分，记得要用一个塑料盖子，但不要全部盖上。
Always use a plastic lid, not fully covered, to keep the water in the food.
这些套件包括一个双交流漏电开关或一个隐藏的漏电开关，封闭在一个带有金属或塑料盖子的单工盒内。
These kits consist of a dual ac, GFCI or faceless GFCI enclosed in a single gang box with a metal or plastic cover.
取一个旋盖的或者kilner式的罐子，盖子上不可以有暴露的金属，因为金属会和醋起反应(密封性好的塑料盖子最好)。
Get yourself a few screw-top or Kilner-type jars, making sure the tops don't have any exposed metal that will react with the vinegar (plastic tops are perfect - provided they seal properly).
取一个旋盖的或者kilner式的罐子，盖子上不可以有暴露的金属，因为金属会和醋起反应(密封性好的塑料盖子最好)。
Get yourself a few screw-top or Kilner-type jars, making sure the tops don't have any exposed metal that will react with the vinegar (plastic tops are perfect - provided they seal properly).
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