Imperforated
a. (=imperforate)未穿孔的, 闭锁的
🗣️ 情景例句
Who wants to begin?
谁先开始？
How long will it take to have this radio fixed?
修理这收音机要多久？
some drifting and slow, others jerky and rapid.
这些活动有的飘忽而缓慢，有的急剧而快速。