Bell reaction
[机] 钟罩反应
🧩 词语组成解析
bell
[bel]
n. 钟，铃;钟声，铃声;钟状物;[建]圆屋顶;
vt. 敲钟;系铃于，给…装上铃;使成铃状;把…放在钟形罩内;
vi. 使象钟状地张开;鸣钟;
🗣️ 情景例句
My parents paid my way through college.
我父母供我上大学。
Adversity successfully overcome is the highest glory.
成功地克服困难是最大的光荣。
I have 4 books and 2 magazines to check out.
我有4本书和2本杂志要借。