on; on top; upon; first (of two parts); previous or last (week etc); upper; higher; above; previous; to climb; to go into; above; to go up; to attend (class or university); third tone of putonghua[cedict]
一直
yī zhíㄧ ㄓˊ
straight (in a straight line); continuously; always; from the beginning of ... up to ...; all along; always[cedict]
用
yòngㄩㄥˋ
to use[cedict]
的
deㄉㄜ˙
díㄉㄧˊ
dìㄉㄧˋ
of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]
really and truly[cedict]
aim; clear[cedict]
是
shìㄕˋ
is; are; am; yes; to be[cedict]
台
táiㄊㄞˊ
surname Tai; (classical) you (in letters); platform; Taiwan (abbr.)[cedict]
desk; platform[cedict]
platform; stage; terrace; stand; support; desk; station; broadcasting station; classifier for vehicles or machines; Taiwan (abbr.)[cedict]