词汇	掣掣
释义	掣掣 chè chè搖曳貌。
随便看	trajectory correction munition trajecting trajection trajections trajectitious trajective curve trajector trajectorg theory trajectorial trajectory correction munitions trajectory correction projectile trajectory correction projectiles Trajectory correction submunition trajectory curve trajectory data trajectory data processing trajectory decomposition trajectory deflection angle trajectory derivative trajectory design Trajectory design and optimization trajectory detection trajectory determinating laser trajectory determination trajectory determination laser