膜片可以是扁平的,或是波纹的.The diaphragms may be flat or corrugated.在使用表面具有波纹的钢辊作电极时,就存在压力影响问题.The pressure problem is met by using corrugated steel rolls as the electrodes.我们从古代资料了解到她的头发是浅红色的, 有波纹的.We know from ancient source that ...
Do you prefer to be called " escort " or '' gigolo ''?你愿意被称为''护花 使者 ''还是''舞男''?The woman of return to the gigolo borns a son a woman.织女还给牛郎生了一儿一女.Gigolo even no...
他伸出大手：“不生气，对吧？”He held out his large hand. "No hard feelings, right?"她不生气, 只是厌烦罢了.She doesn't get cross , though , only bored.以前别的姑娘给你这样变着法儿臭骂一通,她们生不生气?Don't your other girls ever get upset when you call them b...