核实的英文：
touch bottom

参考例句：

To verify the reality and present a report
核实呈报

This is a verified case.
这是一个被核实的案例。

It is completely unverifiable.
这个完全无法核实。

Verify the figures,details,etc of a report
核实报告中的数字、细节等

I verified the source from which I had that information.
我核实了我所获消息的来源。

The police are verifying the prisoner's statement by questioning witnesses.
警察询问目击者，以核实被捕者的供词。

I have been hunting through all sorts of books to verify this
我查了好多书来核实这一点。

Make sure(of sth/that...)find out whether sth is definitely so
把某事物弄清楚;核实或查明某事物

Wastes to be dumped shall be verified by the approving department after their loading.
废弃物装载之后，批准部门应予核实。

Its essence is a discipline of verification.
其本质上是一门查证核实的学问。

touch是什么意思：
v. 触摸；轻碰；照管；达到；比得上；尝；用；破坏；涉及；影响到；触动
n. 触碰；触感；手法，风格；润色；修饰；少许；接触

within touch of
在￥能达到的地方|在￥的附近|可以接近的|可以做到的

Finishing touches
收尾工作

You'll have to get in touch with the boss.
你必须同经理联系。

See you later. Keep in touch.
再见。记得联系哦。

touch at three port
(船)短暂停靠三个港口

bottom是什么意思：
n. 底部；末端；尽头；臀部
adj. 底部的
v. 装底；建立基础；到达底部

reach the bottom
到达底部

Get to the bottom of
弄个水落石出

Look, the bottom is bubbly!
看，鞋底有有很多泡泡呢！

plow bottom for sod and clay
草皮粘土地犁体

general-purpose bottom
通用犁体