Molecules
n. 分子, 微粒；摩尔（molecule的复数）
🗣️ 情景例句
When you feel your life is threatened, just dial 999 to get help.
当你的生命受到威胁的时候，拨打 999 求救。
What style furniture do you have ? Is it traditional?
你家具什么风格？ 它是传统型的吗？
Oh dear! It's very warm in this clasroom, isn't?
天哪，这屋里真暖和，不是吗？