Point-contact transistor
[电] 点触式晶体管
🧩 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
... I care about people, not things.
……我关心人， 而不是东西。
There are as good fish in the sea as ever came out of it.
海里的好鱼是取之不尽的。
They told us to go home but we went on.
他们要我们回家去，可我们继续行进。