溶蚀作用使石灰石路面的灰岩深沟变宽变深。

Solutional processes have widened and deepened the grykes of the limestone pavement.

youdao

对浮游生物能下沉多深的疑问使人们质疑这个方法在长期内的有效性。

Doubts about how deep the plankton would sink have raised questions on how permanent a solution it would be.

youdao

作为对紫外线灼伤内皮层的反应，你的身体会产生更多的黑色素使皮肤颜色变深。

In response to the UV rays frying your inner layer of skin, your body produces more melanin pigment that darkens the skin.

youdao

In touching the Lady's rubied lip, she's also, I think, releasing the lady's hesitation to speak.

我认为，在碰触女士深红色嘴唇的时候，她也是在使女士不再犹豫不敢说。

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