Spot contact bearing
[化] 滚珠轴承
🧩 词语组成解析
spot
[spɑt]
n. 地点，场所;斑点，污点;[股票]现货;职位，职务;
v. 弄上污渍，弄上斑点;污辱，玷污;认出，发现;散步;
adj. 现场的;现货的;插播的;
abbr. satellite positioning and tracking 卫星定位和跟踪;
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
With great tact, Lily said that it was time for her to go.
莉莉机智地说她该走了。
Punctuality is the soul of business.
严守时间是办事情的重要原则。
As far as policy is concerned, I have to say something.
谈到政策，我得说几句。