Icefall
n. 冰川陡峭部分, 冰崩
🗣️ 情景例句
English is the language of aviation.
英语是航空语言。
I hope that I can make a worthwhile contribution to the efforts of this group.
我希望能对这个团体努力的成果提供有价值的贡献。
Dan wondered why he was wanted by the police, but he went to the station yesterday and now he is not worried anymore.
丹奇怪警察为什么找他，但昨天还是去了，结果他一再担心了。