overboard
adv. 自船上落下；向船外
例句
They heaved the body overboard.
他们使劲把尸体从船上抛入水中。
《牛津词典》
Huge waves washed him overboard.
巨浪把他冲下甲板卷入海中。
He was washed overboard by a huge wave.
一个巨浪把他从船上掀进海里。
