unexploded charge造句

例句与造句

1. Lt . Mott and his two sergeants found about of unexploded charges on top of one of the piers.
2. BOSTON ( AP )-- A cannon misfired during the raising of the flag on a pier near the USS Constitution Thursday, prompting a call to the police bomb squad to remove and destroy the unexploded charge.
3. It's difficult to find unexploded charge in a sentence. 用unexploded charge造句挺难的