Semiactive repeater
[电] 半活动转发器
🧩 词语组成解析
半主动的, 半活动的
repeater
[ri'pi:tə]
n. 连发枪，打簧表;转电线圈;
🗣️ 情景例句
I'd better hit the books.
我最好勤奋学习。
I thought he could design the most beautiful department store, but...
我想他能设计出最漂亮的百货商场，不过……
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。