🧩 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
What is your greatest strength?
你的最大长处是什么？
She was so stunned, that she couldn't speak.
她惊愕得说不出话来。
Make yourself at home.
请不要拘礼。