在船上

Since the hull is sealed air pressure inside the hull increases as ballast water is taken aboard.

由于船体是密封的空气压力，内船体增加的压舱水是采取在船上。

Guangzhou Song Dynasty created the scale of the shipbuilding industry more ships, carrying several hundred a year and the reserve of food, but also on board pig, wine.

宋代广州的造船业更具规模所造船舶大，可载数百人和备用一年的食品，还能在船上养猪、酿酒。

I've hear d of a wonderful place for dancing on a boat.《Roman Holiday

我听说过一个非常棒的地方，是在船上的舞会。

When I returned, they were already in the boat and were rowing very fast back to the ship.

我回来时，他们已在船上而且正很快地划回大船。

A tem po ra ry rud der wa s made on bo a rd from spare pla n ks and it wa s fit ted wi th gre a t dif fi culty.

一临时的舵是制作在船上从备用的大块木板并且它是安装同巨大的困难。

I think you'll be safer on the boat.

我认为你在船上会安全一些。

Phoebe: If you don't sail your boat, what do you do on it?

你如果不航海，那在船上干吗？

If you don't sail it, what do you do on it?

如果你不想开它出海你在船上都做些什么呢？

You want to take it on your boat for sailing?

你想航海时在船上使用？

He made his own happiness out of such simple things as playing the violin and sailing his boat.

他从拉小提琴、在船上航行等简单的事情中找到了快乐。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷