收到了detroit使馆的回答,希望对后来人有用 ; ~( V7 S2 K( R2 F$ D$ r* i' y: i! F7 k# \# N4 D9 }) T0 x$ _' g
YES, you may apply and obtain a TRV without the job offer. However, the validity of your TRV would be short. & }7 F) R3 }4 x + ~; i, f4 C$ ~7 MFor a longer term TRV, you should be gainfully employed. 0 t8 d6 g1 c1 L& f. V5 h( g4 Z: a ) ^9 \/ J6 q: O4 \0 w1 qThanks