Pat your skin rather than rubbing to avoid chapping and cracking.轻拍你的肌肤,而不是揉搓,这样可以避免皮肤皲裂或开裂....

At no time was the president aware of was happing.总统决没意识到正在发生的一切.What is happing outside does not concern us.不知道外面在发生什么事.What is happing outside is not known.我知道他的意思....

chapping的音标：...

v.（使）疼痛，变粗糙，皲裂( chap的现在分词 )...

happing的音标：...

v.偶然发生( hap的现在分词 )...