Kerogenesis
新生性变态, 不适发育
🗣️ 情景例句
The world's greatest grandmother, Mrs. Ellen Stewart,
世界上最伟大的祖母， Ellen Stewart太太，
I'm up to my ears in work.
我忙死了。
That's the trouble, vicar,' answered Bill.
“问题就在这里，牧师，”比尔回答说。