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崩裂试验机
🗣️ 情景例句
She's come up with a new idea for increasing sales.
她想出了增加销售量的主意。
I'm leaving tomorrow,but I haven't packed my suitcases yet.
我明天将离开，但是我还没收拾好行李。
The twins took the basket from the boat and put it under the tree.
双胞姐妹把篮子从船上拿起，放在树下。