Omr
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🗣️ 情景例句
I don't know,
我不知道，
I told him last Tuesday.
我上个星期二告诉他。
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。