Plasmas
n. [等离子] 等离子体（plasma的复数）
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Have you ever thought about becoming a professional musician?
你曾经考虑了成为一个职业的音乐家吗？
Is it broken?
弄坏了吗？