Hazard-free circuit
[计] 无危险电路
🧩 词语组成解析
hazard
['hæzɚd]
vt. 冒险;使遭受危险;
n. 危险;冒险的事;机会;双骰子游戏;
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
This is wonderful, you're a great cook.
太好吃了，你真是个好厨师。
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
This is done by a great number of ring-shaped air jets on the bottom of the craft.
船底装上大量环状喷气嘴以实现这一目的。