Antennafier
天线放大器
🗣️ 情景例句
Is it that serious a problem, Grandpa?
这个问题有那么重要吗，爷爷？
Be slow in choosing a friend; slower in changing.
选择朋友要审慎，摒弃更要审又慎。
It looks as if she's gone away for a few days.
好象她要外出好几天了。