Icefall
n. 冰川陡峭部分, 冰崩
🗣️ 情景例句
Mr. Lu, we are very pleased to be able to offer this product to you.
陆先生，我们很高兴能提供这个产品给您。
One chick keeps a hen busy.
一只小鸡已够母鸡辛忙。
hold the string so that the weight nearly touches the ground.
让重物几乎接触地面。