one stetechniqueone tritechnique一: one步法: footwork技术: technology; skill; technique ...一步法: one-shot method; one-stemethod; one-trimethod; single stage method一步法砾石充填技术: one-trigravel pack technique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:一步法技术，即可在微信中查询翻译
