A cannula has to be inserted into a leg vein.必须应用小腿的静脉放置导管.The interpolation appears to have been inserted very soon after the original text was finished.插补文字似乎是在原文完成后不久被补充进来的。Discretionary hyphen: Hyphen inserted by key...
"I really want some dessert," Keaton says, smacking his lips.“我真的很想吃点儿点心，”基顿咂着嘴说。He shook Keaton's hand with his big paw.他用他的大爪子握了握基顿的手。Keaton comes here once or twice a year to soak up the atmosphere.基顿每年到这里来一两次，为的...