Branchiura
鰓尾亞綱
??? 情景例句
Those are the rules and regulations, and we have to abide by them.
這些就是這兒的規(guī)矩， 大家都應(yīng)該遵守。
Every mother's child is handsome.
老王賣瓜，自賣自夸。
to discover whether they are mentally ill more often than other people are.
看一看他們是否比其他人更易患精神病。