Pentanizing
戊烷化
🗣️ 情景例句
In general, American boys like baseball.
一般而言，美国少年喜欢棒球。
Do one's level best.
尽力而为。
My shoe has been pressing against my foot, so it hurts a bit.
我的鞋一直挤着脚，所以脚有点疼。