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
People who take less exercise seem more vulnerable to illness.
缺少运动的人对疾病的抵抗力就差。
Poverty and love are hard to hide.
贫困与爱情，都难瞒过人。
I'm afraid! cried Kate. Let's push the boat out and go home!
“我害怕！”凯特喊道，“我们把船推下水回家去吧！”