Psammosarcoma
[医] 沙肉瘤
🗣️ 情景例句
Keep this information confidential, other companies would kill to get their hands on this.
这些资料可要保密，其他公司千方百计想得到它。
Say not all that you know, believe not all that you hear.
莫道全所知，莫信全所闻。
It is called a clavichord.
被称作古钢琴，