Nonsingular
非退化的, 非奇的
🗣️ 情景例句
How come you look so tired?
你怎么看起来这么疲倦？
I can't help but be astonished by that acrobat.
我不能不为那杂技演员的表演而深为惊讶。
They examined the remain and John got all his money back.
他们鉴定了这些残留物。约翰拿回了他损失的全部数额。