“匕首”造句

他拔出匕首转身面向追他的人。
He drew his dagger and turned to face his pursuers.

匕首牢牢地卡在银质刀鞘中。
The dagger stuck tightly in the silver scabbard.

凶手将匕首刺进她的心脏.
The murderer thrust a dagger into her heart.