guide bend定向: directional; orient; orienta ...弯曲: winding; meandering; zigzag; ...交变缠绕定向弯曲试验: alternative wrap around guided-bend test侧向弯曲: lateral bending; side bend侧向弯曲的: perverted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:定向弯曲，即可在微信中查询翻译
