Vacual
真空的, 近于真空的
🗣️ 情景例句
Nowadays in the USA, more and more young people are losing interest in politics.
正在的美国，越来越多的年轻人对政治丧失了兴趣。
If they say you are good, ask yourself if it be ture.
若有人称赞你，要自问对不对。
an illness which at twelve would knock us over,
使我们在12岁时病倒的疾病，