tā / de / liǎn / shàng / dài / zhe / qiǎn / xiào / kàn / qǐ / lái / yǐ / jīng / fàng / xià / le / fán / nǎo

他的脸上带着浅笑，看起来已经放下了烦恼。

He wore a faint smile and seemed to have let go of his worries.