What's interesting is that you'd also react quickly to the word spy, meaning that both meanings of bug must have popped into your mind.

有意思的是你也会很快的对spy这个词作出反应，意味着bug这个词的两种意思必须都塞进了你的脑中。

youdao

Sheep was a cant word of the time for a spy, under the gaolers. The spy, who was pale, turned paler, and asked him how he dared.

“绵羊”是那时牢房里的黑话，意思是由典狱长控制的密探。那脸色苍白的密探脸色更苍白了，他问他怎么竟然敢一。

youdao

Sheep was a cant word of the time for a spy, under the gaolers.

“绵羊”是那时牢房里的黑话，意思是由典狱长控制的密探。

youdao

Southern Kafue is also one of the few places in the word to spy the colourful black-cheeked lovebird, also listed as vulnerable.

BBC: Birding in Zambia��s wild