参加战斗

tā céng jīng zài nán tài píng yáng cān jiā zhàn dòu

他曾经在南太平洋参加战斗。

He saw action in the South Pacific.

tā men pài shēn cái gāo dà de bīng yǐ cān jiā zhàn dòu

它们派身材高大的兵蚁参加战斗。

They send their biggest soldiers into action.

wǒ men yán gé xiàn zhì shí bā suì yǐ xià de rén cān jiā zhàn dòu

我们严格限制十八岁以下的人参加战斗。

We strictly limit participation in combat for those under the age of eighteen.