trace; track; trackway轨迹;行迹: trackway爬行迹: crawling trace可疑的行迹: suspicious movement龙卷行迹: tornado swatch行迹染料: tracking dye下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:行迹,即可在微信中查询翻译