adjustment markframing indexsighting target照准: aiming; alidade; collimate r ...标志: sign; mark; symbol; hallmark ...照准标: aiming stake mark; mire; sighting marker照准标记: aiming symbol对准标志: registration mark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:照准标志，即可在微信中查询翻译
