N. B. : It should be noted that in soft water areas, the amount of detergent used may be reduced to avoid excessive sudsing.

注意：应该记住在使用软水时，洗涤剂的用量可以减少以避免泡沫过多。

youdao

N. B. : It should be noted that in soft water areas, the amount of detergent used may be reduced to avoid excessive sudsing.

注意：应该记住在使用软水时，洗涤剂的用量可以减少以避免泡沫过多。

youdao