Servobrake
伺服[继动]制动器, 伺服[助力]刹车
🗣️ 情景例句
Would you excuse me?
失陪一下。
When I was informed of the announcement of my nomination.
当获知我已被提名时。
He was rather elderly with grey hair and clear blue eyes.
他上了年纪，有着灰白的头发和明亮的蓝眼睛。