měi róng : yǐn shí > zhèng zài
mùlù
yīngwénjièshì
  1. n.:  under construction,  be occupied in,  be 动 +-ing,  in the process of (doing something or happening),  while (doing)
  2. prep.:  in the process of
  3. conj.:  while
fǎwénjièshì
  1. adv.  en train de, en cours de