Circumvallate
vt. 用城墻圍住\\n[醫(yī)] 輪廓狀的
? 同義詞
?? 反義詞
??? 情景例句
We have to maintain communication to understand each other.
必須保持交流以求相互理解。
He's the youngest in the family.
他是一家中最小的。
If they are not brought to the surface soon they may lose their lives.
如果不把他們盡快救到地面上來，他們就有可能喪生。