Keyer
n. 键控器\\n[计] 键控器
🏥 医学释义
键控器，定时器
🗣️ 情景例句
I want to stay here and fish.
我想待在这里 钓鱼。
She spends much of her leisure times watching TV.
她花很多空闲时间看电视。
Some people have compared books to friends.
有些人把书比作朋友。