耀久九英英词典

protective atmosphere equipment

P 开头单词

常见例句

    雙語例句

  • Workers who remove the metals often have no protective equipment and breathe in high levels of toxic chemicals, which are then released into the atmosphere.
    工人經常是在沒有保護設施的情況下做清除金屬的工作，吸進高度有毒的化學物質，這些化學物質又被排放到空氣中。
    • 返回 protective atmosphere equipment