arch
/ɑːt͡ʃ/
B1 · Intermediate★★★☆☆
Simple Meaning
门或窗等开口上方的弯曲形状，或脚底的弓形部分。
When to Use
💬Daily Conversation📚Academic Writing⚙️Technical
Intermediate — can handle common situations
Examples in Conversation
“那座老桥有一个美丽的石拱，至今仍然屹立。”
“我的脚疼，因为我的足弓很高。”
Learning Path
▶Full Definition
An inverted U shape.