on the right tack
...hit the nail on the head- 一針見血地(absolutely right) example: You hit the nail on the head about him: he is a computer...07-10 13:02:03 補充： 18.(get down to) brass tacks- 事實真相 brass tracks= facts...
... from sudden onset general weakness on 9/25 and fell down with left hand...of lower paratracheal,subcarinal. and right hilar. lymph node. no obvious filling... was noted. under the impression of pneunonia,the patient was...
... allowing users to manipulate freely. With thin OLED technology, the potentials for digital tie are extensible and thus achieving higher scalability with tie tacks.