Keyer
n. 键控器\\n[计] 键控器
🏥 医学释义
键控器，定时器
🗣️ 情景例句
He worked his way through college.
他半工半读念完大学。
I'd like a bowl of tomato soup,please.
请给我一碗西红柿汤。
You can see shapes on the rock. Do you see that bit?
“你可以看见岩石上的形状。你看见那一小块了没有？