However, since the dark area around each nipple, and, indeed the whole breast, soon also becomes engorged and swollen, the nipple erection itself gradually appears less conspicuous.

• 但是，因为环绕乳头的乳晕，加之整个乳房，不久都涨满和膨胀，使得乳头自身的勃起逐渐显得不那么明显了。