5 sentences

1. 刺客在大衣下藏了一把匕首。

   cì​kè zài dà​yī xià cáng le yī bǎ bǐ​shǒu.

   The assassin hid a dagger under his coat.

   Source: Dong Chinese Dictionary

2. 他手里拿着一把尖锐的匕首。

   tā shǒu lǐ ná zhe yī bǎ jiān​ruì de bǐ​shǒu.

   He is holding a sharp dagger in his hand.

   Source: Dong Chinese Dictionary

3. 把匕首给我。

   bǎ bǐ​shǒu gěi wǒ.

   Give me the dagger.

   Source: OpenSubtitles

4. 他空手夺下了歹徒手中的匕首。

   tā kōng​shǒu duó​xià le dǎi​tú shǒu zhōng de bǐ​shǒu.

   He snatched the dagger from the thug's hand with his bare hands.

   Source: Dong Chinese Dictionary

5. 歹徒挥动着手中的匕首试图恐吓路人。

   dǎi​tú huī​dòng zhe shǒu zhōng de bǐ​shǒu shì​tú kǒng​hè lù​rén.

   The thug brandished a dagger to intimidate passers-by.

   Source: Dong Chinese Dictionary