Enforce upon
v. 强迫
🧩 词语组成解析
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
Hmm?
嗯？
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
It's ready.Do you want any milk?
咖啡好了，你要放点奶吗？