Ccf
abbr. cephalin-cholesterol flocculation 脑磷脂-胆固醇絮凝; concentrated complete fertilizer 浓缩复合肥料; congestive cardiac failure 充血性心力衰竭
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
At open doors dogs come in.
狗从开着的门中进来。
No, I can carry it.
不，我能搬得动。