Annulus zinnii
[医] 总腱环
🧩 词语组成解析
n. 环, 环形物, 体环\\n[化] 环形缝; 环隙
🗣️ 情景例句
Why, I didn't know that your grandfather was born in Germany.
你看 我竟然不知道您的爷爷出生在德国。
It drives me crazy.
它使我快要发疯了。
Do you offer any quantity discounts?
大量购买有折扣吗？