Langley
[化] 兰勒(太阳辐射或织物、塑料耐晒牢度试验的能通量单位)
🗣️ 情景例句
I will get him to accept the offer.
我会使他接受建议。
This nation is noted for its economic stability.
这个国家以经济稳定闻名。
What's the point of going to college?
上大学有何用？