My skin feels tight and lacking in moisture.

我的皮肤感觉紧巴巴的，缺乏水分。

《柯林斯英汉双解大词典》

Cleanness: Very tight Molecular structure, surface free of micro pores Moisture proof.

清洁：分子结构十分紧密，表面无细孔。

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Resist the harm of severe environment, dry environment and dust to skin, persistently supplement moisture to skin, balance PH value and bring refreshing, clean, smooth and tight skin.

抵制恶劣环境、干燥、尘埃等对皮肤的侵害，给予肌肤源源不断水分补充，平衡PH值，使肌肤清新爽洁，光滑紧致。

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