Lethal concentration
[机] 致死浓度
🧩 词语组成解析
🗣️ 情景例句
Of course, they won't be in Riverdale.
当然这些房子不在Riverdale
But she doesn't have much experience.
但她没有太多经验。
He married my aunt in 1971, so Clare would have been five years old.
他1968年与我伯母结婚，那么克莱尔应该已经5岁了。"