在船（火车、飞机）上

在宇宙飞船上；在船上；在飞机上

on-board───在船（火车、飞机）上

onboard───adv.在船上；在飞机上；在板上；参与其中；adj.随车携带的；（对某项工作、活动表示）参与或支持的

longboard───n.冲浪板，长板

low board───低板

inboard───adj.（船、飞机、汽车）内部的；adv.在船内

on brand───论品牌

on guard───警惕；站岗

outboard───adj.（船或飞机）外侧的；（发动机）舷外的；（电子器件）外设的；adv.在舷外，在外部；n.舷外发动机；尾挂机艇

to board───登船

There are two restaurants on board ship.───船上有两个餐厅。

He reeled on board, tipsily shouting that he wanted a good fuck.───一上船就大声的嚷要亲嘴要睡觉.

passengers gone on board yet ?───乘客们登机了吗？

The plane burst into flames, killing two of the airmen on board.───飞机突然起火, 机上的两名飞行员丧生.

The cargo on board have been damaged by sea water.───船上的货物因水湿而残损.

The contract warrants that an experienced person is on board all the time.───合同确保一位富有经验的人会一直呆在船上。

The captain refused to leave his sinking ship while there were others on board.───在船上还有其他人的时候,船长不肯离开正在下沉的船.

We have six gyros on board.───我们船上有六个陀螺仪。

There were about 250 people on board, about 100 more than the ferry was licensed to carry.───渡船上大约有250名乘客，超出了核定载客量约100名。

a PC with on-board sound───有板上声卡的个人电脑

A small boat drifted in during the night, with no one on board.───夜间漂来一条无人的小船.

The six astronauts on board will spend ten days in space.───飞船上的6名宇航员将在太空度过10天。

On board were enough provisions for two weeks.───船上有足够两周吃的食物。

We went on board and saw these people packed shoulder to shoulder on the decks.───我们上了船，看见这些人在甲板上肩挨着肩挤在一起。

When all passengers were on board, the train pulled out of the station.───所有乘客都上车后, 火车开出了车站.

' Cap'n Silver , sir , to come on board and make terms,'he shouted.───“先生, 希尔弗船长和你们谈判来了.”他大声说.

When all the people were on board, the boat bore away.───当所有人都上船后, 那艘船离岸了.