to look very happy and cheerful
看起来非常开心和愉快 (kan qilai feichang kaixin he yukuai)
"She was all smiles after hearing the good news."
"听到好消息后，她面带笑容。" (tingdao hao xiaoxi hou, ta miandai xiaorong)
to have a personal reason to complain or criticize
to gradually become more capable or skilled at something
a place where powerful people make decisions secretly
to say something embarrassing or inappropriate by mistake
to function perfectly or very effectively
to accept criticism or blame.
