Skin friction loss
[化] 表面摩擦損失
?? 詞語組成解析
skin
[sk?n]
n. 皮，皮膚;（蔬菜，水果等）外皮;毛皮;
vt. 剝皮，削皮;擦破皮，擦傷;欺騙;
vi. 使愈合，長皮;
adj. <俚>色情的;
loss
[l?s]
n. 損失，減少;丟失，遺失;損耗，虧損;失敗;
??? 情景例句
... Oh ... I see.... Please, I know he wants to talk to you....
……啊……我懂。……麻煩 我知道他想跟 說話。
Many a slip (many things fall) between the cup and the lip.
酒杯來到嘴唇邊，得飲與否未可知；物未到手前，未能算己有；凡事難以十拿九穩。
No, they're still working on it.Let's go into the garage and have a look at it.
沒有，他們還在修呢。我們到車庫去看一下吧。