1.get tough with sb. 采取坚决态度;采用强硬手段
例句:
The government has threatened to get tough with people who try to avoid paying taxes.
政府威胁要强硬对付那些想逃税的人。
2.amount to (数量上)达到;(意义上)等于
例句:
Her reply amounts to a refusal.
她的回答等于拒绝。
3.under supervision 在...的监管之下
例句:
The work was done under my supervision.
4.lock sb. up/away 把...关入牢房
例句:
He was locked away for murder.
他因杀人罪被关押。