cladcovered包: wrap覆: cover的: 4次方是 The fourth power of 2 i ...未包覆的: uncoated; unlined玻璃丝包覆的: fibreglass covered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:包覆的,即可在微信中查询翻译