Papillary muscle
乳头肌
🧩 词语组成解析
a. 乳头的, 乳突的\\n[医] 乳头的, 乳头状的
🗣️ 情景例句
If you're ever in Xi'an, look me up. I'd love to see you again.
如果你来西安，一定要来找我，我很想和你再见面。
This pencil is longer than that one.
这支铅笔比那一个长。
Which language is spoken by the largest number of people in the world?
世界上哪种语言说的人最多？