Cryotron
n. 冷子管\\n[计] 冷子管
🗣️ 情景例句
I'd like to have your opinion.
我想听听你的意见。
Stereo set playing a record
放着唱片的立体声唱机
Is it a black cat with one white ear and two white legs?
是那只长着一只白耳朵和两条白腿的黑猫吗？