Ultraviolet (uv)
[化] 紫外线
🧩 词语组成解析
🗣️ 情景例句
I hope it's pasta.
我希望是意大利面食。
The packing must be strong enough to withstand rough handing.
包装必须很坚固，能承受野蛮装卸。
I'm afraid that it's not going to work out.
我恐怕这事不会成的。