There is a small box which contains an extra earpick and a clip.Open the side cover and put the earpick in, turn on ultraviolet ray to sterilize the earpick by pushing the switch backwards.
从前端打开侧盖把取下的耳
放入侧面的储物匣内,(匣内还有一个耳
和夹子是备用)把侧面的开关往后推,后面的紫外线灯打开,这时可对刚使用的耳
进行减单消毒。
词
想词
上;

对新酒和新醋进行人工催陈,对发酵食品进行灭菌消毒,对酿酒酵母菌进行人工诱变。
类均由互


