Contact point
[化] 接触点\\n[医] 接触点(牙)
🧩 词语组成解析
contact
['kɑntækt]
n. 接触;触点;[医]（传染病）接触人;门路;
vt. 使接触;与…联系;与…通讯（或通话）;
vi. 联系，接触;
con共同+tact接触→共同接触 → 接触；联系
🗣️ 情景例句
At any rate, our country and the United States need each other.
总而言之，我国与美国相互需要。
Sorry. Were you trying to sleep?
对不起。你想睡觉吗？
I think she is at home.
我想她在家里吧。