Boundary effect
[化] 边界效应
🧩 词语组成解析
🗣️ 情景例句
I'm afraid the cardboard boxes are not strong enough for transport by sea.
我担心这种纸箱，用于远洋运输，不够结实。
He seems to be the most muscular guy.
他看起来似乎最魁伟。
You must be more careful! That car nearly hit you.
你得多加小心！那辆小车差一点碰着你了。