spiral
/ˈspaɪɹəl/
B1 · Intermediate★★★★☆
Simple Meaning
ばねのようにぐるぐる回る形
When to Use
💬Daily Conversation📚Academic Writing📰News & Media
Intermediate — can handle common situations
Examples in Conversation
“火の煙が渦を巻いて空に上がっていった。”
“彼の借金は止められない悪循環を引き起こした。”
Learning Path
▶Full Definition
A curve that is the locus of a point that rotates about a fixed point while continuously increasing its distance from that point.