This kind of article is often bought as a gift, so exquisite and tasteful design is of prime importance.
人們購買這種商品通常用來贈親友,所以精美高雅的設(shè)計至關(guān)重要。
and another group were disturbed for an equal period of time but when they were no exhibiting eye-movements,
另一組人也是連續(xù)幾夜被叫醒,但是在眼球隊沒活動時被叫醒的。