marking pen

基本解释

Take the fattest marking pen you have, scratch that out and replace it with atomic hydrogen.
用你最粗的笔把它划掉，再用氢原子代替它。
One easy way is to stash masking tape and a marking pen in the kitchen so you can label all edibles with "purchased on" and "opened on" dates.
一个简单的方法是在厨房内常备stash掩蔽磁带和标记笔，让您可以标记edibles与食物“购买”和“打开”的日期。
If an acetylene cylinder receives a sharp or deep dent, the metal is gouged, or any other mechanical defect, circle the defect with a marking pen to alert the supplier of the defect.
如果乙炔钢瓶有尖锐或深的凹陷，金属被凿，或任何其它机械缺陷，用记号笔在缺陷处画个圆来警告供应商。

And relabel the cans with a marking pen to list their contents and any dates when the foods are best used by.
Take the fattest marking pen you have, scratch that out and replace it with atomic hydrogen.
用你最粗的笔把它划掉，再用氢原子代替它。
麻省理工公开课 - 固态化学导论课程节选

He did not draw the skin incision to be made with the sterile marking pen the way the other professors did.
NEWYORKER: Personal Best
First, acquire some sort of marking device: pen, pencil, charcoal or gouging stick.
FORBES: The How-To-Do Anything Guide