Ancillary equipment
[计] 辅助设备, 外围设备, 外部设备
🧩 词语组成解析
ancillary
['ænsəlɛri]
adj. 辅助的;补充的;附属的;附加的;
n. 助手，随从;
🗣️ 情景例句
What's the difference? No one will ever find out.
有什么两样？没有人会发现。
The walls are three inches thick.
这墙3英寸厚。
In 1858, a French engineer, Aime Thome de Gamond, arrived in England with a plan for a twenty-one-mile tunnel under the English Channel.
1858年，一位名叫埃梅。托梅。德。干蒙的法国工程师带着建造一条长21英里、穿越英吉利海陕的隧道计划到了英国。