Gerhardt's triangle
[医] 格哈特氏三角(检未闭动脉导管)
🧩 词语组成解析
🗣️ 情景例句
But we can't do it without talking to the young people.
但我们不能在没有跟年轻人谈谈的情 下就去做。
How about feed-back from your retailers and consumers?
你们的零售商和消费者的反映怎样？
Some of the things were hundreds of years old.
展出的一些东西已有数百年的历史了。