Pentabromated
五溴化的
🗣️ 情景例句
Marilyn and I hope to use money from the sales of this book Marilyn
和我希望用这本书销售的钱
I'm cutting grass outside.
我在外面剪草。
Education, with its cycles of instruction so carefully worked out,
教育，以其教学周期如此精心地安排，