A. c.
[医] 饭前[服]
🏥 医学释义
交流电
🧩 词语组成解析
[医] 调节, 适应, 安培, 阳极, 正极, 前, 水, 水剂, 动脉
[医] 接触; 接触人, 以, 用, 和, 居里(放射性强度单位), 卡
🗣️ 情景例句
Throughout my education.
学生时代。
His courage is a lesson to us.
他很有勇气，是我们大家的榜样。
When he returns home at night, he always finds that someone has parked a car outside his gate.
当他夜里回到家时，总是发现有人把车停在他家大门外。