Boundary effect
[化] 边界效应
🧩 词语组成解析
🗣️ 情景例句
I do his taxes every year.
我每年为他处理税务。
Why are all those toys broken?
那些玩具为什么统统坏了？
On the B.B.C. you can hear the clock when it is actually striking because microphones are connected to the clock tower.
当大钟打点的时候，你可以从英国广播公司的广播中听到，因为钟塔上接了麦克风。