first rear view mirror1 A& l; I) V l, o _/ e$ N' S
second side view mirror( p9 {; ?" ?, {& k6 P" y, ^/ @; K
third shoulder check3 z6 k1 H+ ]3 {' Z/ _
forth turn; \ `9 K5 h# }: f3 C
billzhao 发表于 2011-11-9 11:13
3 h2 g& |; [7 _2 [) F1 _
% s7 u5 T) l& y4 X2 `; F1 d
5 E/ F+ X% J# r0 `( Z! h/ |
first rear view mirror5 d6 q- h2 |, C9 Z% U; m, P
second side view mirror. T! u8 t2 r1 E$ ~$ Y
third shoulder check5 g3 s- Y+ e, G- u" ~6 M
forth turn % E1 {$ X7 D% \& E. _' Kbillzhao 发表于 2011-11-9 11:13
! T2 c j3 V3 g4 U" ]1 \8 `$ M0 L' c1 v- R8 U @1 V
signal呢?