扣紧的 meaning in English

buttoned

Ray make sure that ' s tight . - you cool with this
-保证是扣紧的-你行吧？
Make sure that ' s tight . - you cool with this
保证是扣紧的-你行吧？
- make sure that ' s tight . - you cool with this
-保证是扣紧的-你行吧？
But here the romance was double : first , this glad passenger , lit internally with wine , who sent up his voice in music through the night ; and then i , on the other hand , buckled into my sack , and smoking alone in the pine - woods between four and five thousand feet towards the stars
此刻的传奇是双重的：其一是那微醺而快乐的路人，嘹亮的歌声穿透了夜幕；还有我，裹在扣紧的睡袋里，独自躺在海拔四五千英尺的松林中仰望星光灼灼的夜空。
Where a biological safety cabinet is not available , then appropriate combinations of personal protective equipment ( e . g . disposable gloves , solid front gown with cuffed sleeves , eye protection , surgical mask or full - face shield , respirator ) and physical containment should be used according to the risk of aerosol generation and exposure
若不能使用生物安全柜，应按产生及接触悬浮微粒的危险程度，使用个人防护设备(例如用完即弃手套、袖口可扣紧的向后扣连身袍、护眼设备、手术用口罩或覆盖整个面部的面罩、呼吸器) ，并配合具体的感染控制设施。