Bdi
n. 基极扩散隔离
🗣️ 情景例句
I was faced with a new problem.
我面临了新的问题。
I'm afraid the pollution will kill us all.
公害可能把我们都逼死。
My old friend, Frank Halliday, is just such a person.
我的老朋友弗兰克。哈利戴正是这样一个人。