Bonderite
(钢的)磷酸盐处理层(薄膜防锈处理层)
🗣️ 情景例句
Well, I suppose that might work.
嗯，想这样或许可以奏效。
May I ask you where you are from?
我能问你从哪里来吗？
Duck your head as you go through the door there.
经过那儿的门时，请将头放低。