Quadplex
a. 四倍的, 有四部分的
🗣️ 情景例句
I think it's about time we got going.
我想差不多是告辞的时候了。
I hope the weather there is cold enough.
我希望那儿天气够冷。
hold the string so that the weight nearly touches the ground.
让重物几乎接触地面。