Heterojunctions
(heterojunction 的复数) [计] 异质结
🗣️ 情景例句
I don't get it.
我不懂你的话。
I ought to see a doctoe at once.
我应该立刻去看医生。
In vain they rush frantically round from place to place,
他们到处狂奔乱跑，