black dot

基本解释

The popular symbol of the Atom is stark: a black dot encircled by the hairline orbits of several other dots.
通行的原子标志是直白的：几个点循极细的轨道环绕着一个黑点。
Fecteau remembers being told to sit on the floor and stare at a black dot on the wall and think about his crimes.
费克图记得自己被吩咐坐在地板上，凝视着墙上的黑点，并思考他的罪行。
The end node is visualized with a circle containing a cross, while the stop node is visualized with a circle containing a black dot.
结束节点用一个含有十字交叉图案的圆圈表示，停止节点则显示为一个含有黑点的圆圈。

He noticed that the fish had a dime-sized black dot just under its gills, like a beauty mark.
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The little speaker that could is about to get a splash of color — or to be more specific, 117 new color combinations, a big step up from the four vibrant hues — red dot, black diamond, blue wave and gray hex — that have donned Jambox since 2010.
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King's, which is part-owned by the renowned black bluesman. (Poor blacks frequent the authentic but obscure underground clubs that dot sections of the city where most white tourists fear to tread.) What Beale Street lacks today is spontaneity.
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