“洗剂”造句
2024年04月18日 17:21:16
她用一种
洗剂来滑润她的手.
She lubricates her hands with a lotion.
他们具有采用特种药物
洗剂防止尸体腐烂的专门知识.
They were experts at preserving the bodies of the dead by embalming them with special lotions.
非 表面活性剂 的添加剂称作助
洗剂,长期以来用以改进表面活性剂的去污作用.
Nonsurfactant additives known as " builders " have long been used to improve detergent action of surfactants.