🧩 词语组成解析
rolling
['rəuliŋ]
adj. 旋转的;波动的;起伏的;
n. 旋转;动摇;轰鸣;
calf
[kɑ:f]
n. 牛犊;犊皮;腓，腿肚子;
🗣️ 情景例句
and tell him you're coming?
告诉他你要去吗？
Riches do not always bring happiness.
富未必永远带幸福。
It's my watch.
是我的手表。