light fillet weld小: small; little; petty; minor角: role; part; character缝: seam焊接: weld; welding; soldering; se ...横向角缝焊接: horizontal fillet weld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:小角缝焊接，即可在微信中查询翻译
