p-xylol

基本解释

• n.对二甲苯

同根派生

英汉例句

• The synthesis of p phthalaldehyde from p xylene by chlorination and catalytic oxidation was studied. The total yield was over 89%, the purity of the product was over 99%.
  以对二甲苯为原料，经氯化、催化氧化合成对苯二甲醛，收率大于89%25，质量分数在99%25以上。该工艺提高了产品的收率和纯度
• I mind my p's and q's whenever I see him.
  每当我见到他我都谨慎行事。
• In English, b, p, m and w are bilabials.
  英语中的b、p、m、w为双唇音。
• AB and CD intersect at (the point) P.
  AB线和CD线在P点相交。
• The time now is 10:00 p, m, sharp.
  现在的时间是晚上10点整。