Friction-free calibration
[电] 无摩擦校正
🧩 词语组成解析
free
[fri]
adj. 自由的;免费的;免税的;空闲的;
adv. 免费地;自由地，无拘束地;一帆风顺地;
vt. 免除;释放;使自由;解救;
🗣️ 情景例句
I don't want to work for minimum wage.
我可不想为拿这么微薄的工资而工作。
I think this is a fake diamond.
我想这是假钻石。
Yes, your last shipment wasn't up to par.
嗯，你上次送去的货没有达到标准。