🧩 词语组成解析
calf
[kɑ:f]
n. 牛犊;犊皮;腓，腿肚子;
n. 用绳捆；绳比；条痕
🗣️ 情景例句
Please tell me about your working background.
请告诉我你的工作背景。
The child embarrassed me by asking unexpected questions.
那小孩问了些出乎意料的问题使我困窘。
We're going to leave at about seven thirty next Monday morning.
我们打算下星期一早上7：30 左右出发。