Imperforated
a. (=imperforate)未穿孔的, 闭锁的
🗣️ 情景例句
Would you mind telling me what the climate is like in California?
您能告诉我加利福尼亚的气候怎么样？
Rachel promised to listen for the telephone.
雷切尔答应要守着接听电话。
it must be known to any kind of radio astronomer in the universe.
这个频率是宇宙中任何射电天文学家都应该熟悉的。