炮口吐信突然轰鸣了今年的好着急。

Year that suddenly sang by the mouths of the round-lipp'd cannon.

youdao

炮口应广泛，而不是长期或缩小。

The muzzle should be broad, not long or narrow.

youdao

他们把炮口转向敌人开了火。

They swung the gun towards the enemy and fired.

youdao

安睡在炮口里。

Asleep inside the cannon "s mouth".

youdao

安睡在炮口里。

Asleep inside the cannon "s mouth".

youdao