失事: (of a plane, ship etc) to have an accident (plane crash, shipwreck, vehicle collision etc), to mess things up...
毫米: millimeter...
堆砌: to pile up (bricks), to pack, to pad out (writing with fancy phrases), ornate rhetoric...
计时: to measure time, to time, to reckon by time...
难为情: embarrassed...
话: word; talk...
外星人: space alien, extraterrestrial...
发出: to issue (an order, decree etc), to send out, to dispatch, to produce (a sound), to let out (a laugh)...
防治: to prevent and cure, prevention and cure...
报考: to enter oneself for an examination...
