D-c circuit breaker
[电] 直流电路断路器
🧩 词语组成解析
breaker
[['breikə]]
n. 断路器\\n[化] 破碎机
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
I regard that man as lost, who has lost his sense of shame.
我认为，人丧失了廉耻就完了。
On which ones?
哪几个品目呢，