1
a firewall between A and B
作名词时，firewall 常与 between 连用，指网络或组织之间的隔离屏障。
A firewall between the office and the public internet blocks unauthorized access.
办公室和公共互联网之间的防火墙会阻止未经授权的访问。
全油门；最大推力
firewalls — plural of firewall
先理解核心含义，再看它在真实句子里的用法。
全油门；最大推力
the application of maximum thrust (colloquial)
A firewall between the office and the public internet blocks unauthorized access.
办公室和公共互联网之间的防火墙会阻止未经授权的访问。
口语
用于防止火势在建筑物、构筑物、变电站变压器之间或内部蔓延,或在飞机或车辆内蔓延的防火屏障。
A fireproof barrier used to prevent the spread of fire between or through buildings, structures, electrical substation transformers, or within an aircraft or vehicle.
(口语)最大推力
(colloquial) the application of maximum thrust
监控专用网络或个人计算机进出流量,并根据感知到的威胁允许或阻止此类流量的软件。
The software that monitors traffic in and out of a private network or a personal computer and allows or blocks such traffic depending on its perceived threat.
(计算机)防火墙,由硬件和软件组成的安全系统,用于限制计算机或网络受到攻击
(computing) a security system consisting of a combination of hardware and software that limits the exposure of a computer or computer network to attack from crackers; commonly used on local area networks that are connected to the internet
To overtake the truck safely, the driver decided to firewall the throttle.
为了安全超过那辆卡车，司机决定把油门踩到底。
AI contextual example
The pilot firewalled the throttles to climb away from the mountain.
飞行员把油门杆推到底，以便迅速爬升并远离那座山。
AI contextual example
I could tell he was firewalling the throttle because the engine was roaring.
我能看出来他当时正把油门踩到底，因为发动机正在轰鸣。
AI contextual example
he moved the throttle to the firewall
他把油门杆推到防火墙位置。
WordNet
作名词时，firewall 常与 between 连用，指网络或组织之间的隔离屏障。
A firewall between the office and the public internet blocks unauthorized access.
办公室和公共互联网之间的防火墙会阻止未经授权的访问。
作动词时，firewall 的宾语常为 throttle(s)，表示把油门拉到最大；属口语用法。
The pilot firewalled the throttles to climb quickly.
飞行员把油门杆推到最大位置，以便快速爬升。
Not this
The pilot firewall the engines at takeoff.
Use this
The pilot firewalled the engines at takeoff.
firewall 是规则动词，过去式和过去分词均为 firewalled。中文动词没有时态变化，学习者容易在描述过去事件时漏掉 -ed；此处时间状语 at takeoff 表明是过去动作，所以要用过去式 firewalled。
Not this
The throttle is firewall.
Use this
The throttle is firewalled.
firewall 作名词时指“防火墙/最大推力状态”，不能放在系动词后作表语；is 后应接形容词或分词。firewalled 是动词 firewall 的过去分词，可作表语表示“已被推到最大推力”，因此应改为 firewalled。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
网络防火墙
The company installed a network firewall to protect its internal systems.
该公司安装了网络防火墙来保护内部系统。
配置防火墙
You need to configure a firewall before connecting the server to the internet.
在将服务器连接到互联网之前，你需要配置防火墙。
防火墙规则
The administrator updated the firewall rules to block suspicious traffic.
管理员更新了防火墙规则，以阻止可疑流量。
绕过防火墙
The malware tries to bypass the firewall by using an encrypted connection.
这款恶意软件试图通过加密连接绕过防火墙。
防火墙软件
Make sure your firewall software is up to date.
确保你的防火墙软件是最新的。
将油门推到最大；全油门
The pilot firewalled the throttle to gain altitude quickly.
飞行员将油门推到最大，以快速爬升。
把油门推到底；全力加速
The pilot firewalled the throttle to escape the storm.
飞行员把油门推到底，以躲避暴风雨。
把油门踩到底；全力以赴
She put the pedal to the firewall and overtook the truck.
她把油门踩到底，超过了那辆卡车。
在……之间起隔离保护作用
The committee acts as a firewall between the board and external pressures.
该委员会在董事会与外部压力之间起到隔离保护作用。
他们与完美犯罪之间的唯一屏障是一道完美的防火墙。
The company's firewall blocked the suspicious network traffic.
公司的防火墙阻止了可疑的网络流量。
Use firewalls naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象赛车手把油门踩到底，引擎喷出火焰，像一道火墙(firewall)直冲出去——全油门=最大推力。
语域：informal 常见场景：赛车运动、飞行操作、口语对话 此义为口语用法，通常指把油门或推力加到最大。多用于赛车、飞行等非正式场合，正式写作中较少见。
以上单词都与 firewall 末尾的 -wall 押韵（美式英语中读 /-ɑl/）。注意 firewall 开头的 fire 读 /faɪr/，不要与 fir /fɜːr/ 混淆。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.