Bertsch
n. (Bertsch)人名；(德)貝爾奇；(英)伯奇
??? 情景例句
I went into business for myself
我當初自己開業
I ought to go right away.
我應該立刻去。
You mustn't come home late.You must be home at half past ten.
你不準回家太晚，你必須在10點半到家。