Arcus tendineus
[医] 腱弓
🧩 词语组成解析
[医] 弓
🗣️ 情景例句
Mrs. Greenberg is on the phone.
Greenberg太太打电话来。
A wonder lasts but nine days.
新鲜事儿不久长。
It could only get over the mountains if it rose to 10,000 feet.
只有在飞至10，000英尺的高度时，它才能飞过这些山头。