mantle field
The region of the neck, chest and armpits when the subject of radiotherapyThe region of the neck, chest and armpits when the subject of radiotherapy.
Meaning
1 senses(uncountable)The region of the neck, chest and armpits when the subject of radiotherapy.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable