Thirty-nine percent is, obviously, not perfect, though the women in the South African trial who used the gel most faithfully did better, achieving 54 percent protection.

39%，显然谈不上完美，尽管最坚持使用该凝胶的南非受试者的防护效果达到了更好的54%。

youdao

A cream or gel is perfect over liquid foundation, for example.

比如说，如果用的是液体粉底，就要用腮红膏或者腮红啫喱。

youdao

It is a perfect high toughness gel, and it is fit with all of nail teacher.

本品是一种高韧性的最佳延长凝胶，适合各个级别的美甲师使用。

youdao

He argues that silicone gel is the perfect goop to go inside a breast implant and says it is safe and effective.

FORBES: Inamed Wants Silicone Back In Breast Implants