1) He acted with discretion, ie discreetly.
他做得很谨慎。
2) He is cautious in his choice of words
他措辞很谨慎。
3) He is very careless in his speech .
他说话很不谨慎。
4) He did it with an ill grace.
他做得很勉强。
5) He speaks within compass.
他谨慎地说。
6) He is discreet in choosing his friends.
他交友谨慎。
补充资料：谨慎
对外界事物或自己的言行密切注意，以免发生不利或不幸的事情：小心～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条