基本解釋[地球科學(xué)]隔離添加劑英漢例句雙語(yǔ)例句The proprietary AMSOIL additives form an iron-sulfide barrier coating on gear surfaces, providing the ultimate line of defense against wear, pitting and scoring.專有AMSOIL添加劑形成鉄硫化物的齒輪障塗層表麪，提供對(duì)磨損防禦的最後底線，點(diǎn)蝕和評(píng)分。barrier additives更多例句專業(yè)釋義地球科學(xué)隔離添加劑