A.c.
[化] 交流; 交变电流\\n[医] 空气传导, 交电流, 交变电流, 阳极通电, 轴颈的
🗣️ 情景例句
with photographs of my family, I cried.
连同家人照片时，我哭了。
Rear sons for help in old age; and store up grains against famine.
养儿防老。
Pink's her favourite colour.
粉红色是她最喜欢的颜色。