Typewriter ribbons may be all black or black and red.

打字机的色带可以是全黑的或黑红色的。

youdao

Laura: No, don't apologize. Where were we? Oh, yes. Well, we keep the office supplies in this cabinet-paper, typewriter ribbons, pads, pencils, pens, envelopes, etc.

劳拉：没关系，不用道歉。刚才我们讲到哪里了？哦，对了，公司的文具都放在这个柜子里：纸张、打字机色带，便笺铅笔、钢笔，信封等。

youdao

Laura: No, don't apologize. Where were we? Oh, yes. Well, we keep the office supplies in this cabinet-paper, typewriter ribbons, pads, pencils, pens, envelopes, etc.

劳拉：没关系，不用道歉。刚才我们讲到哪里了？哦，对了，公司的文具都放在这个柜子里：纸张、打字机色带，便笺铅笔、钢笔，信封等。

youdao