hotbed
US /ˈhɑːt.bed/
UK /ˈhɑːt.bed/
名詞
1.
温床
a place or situation where a lot of a particular activity is happening or might happen:
例:
•
Seattle is a hotbed of software publishing.
Lingolandでこの単語を学ぶ
温床
a place or situation where a lot of a particular activity is happening or might happen: