ri
pen
第三人称
ripens
现在进行时
ripening
过去式
ripened
过去完成时
ripened
1
成熟, 使成熟
to cause natural products to become fully developed
及物动词
- The baker ripened the sourdough starter for several days before using it in the bread recipe.
面包师在使用面包配方之前将酸面团发酵剂成熟了几天。
- The farmer used ethylene gas to ripen the green tomatoes before selling them.
农民在出售前使用乙烯气体来催熟绿色西红柿。
- The florist employed a technique to ripen the cut flowers and prolong their vase life.
花店采用了一种技术来成熟切花并延长它们的花瓶寿命。
- She ripened the avocados by placing them in a paper bag with a ripe apple.
她通过将鳄梨与一个成熟的苹果一起放在纸袋中使其成熟。
同义词：