Sparkless
a. 不发火花的
🗣️ 情景例句
I'm calling for your assistance.
我打电话是要您帮助我。
I don't have a phonograph,either.
我也没有留声机。
but ever since he moved in, he has had trouble with cars and their owners.
但自从搬进去后，就和汽车及车主们发生了磨擦。