| 1. | For an instant she betrayed uncertainty .
她一下子显得有些不知所措。 |
| 2. | He was on the verge of betraying his secret .
他险些儿（差点）泄露了秘密。 |
| 3. | He didn't betray it by any spoken word .
他嘴里并没说一句让他露出破绽的话。 |
| 4. | Keep calm. do n't betray your identity .
沉住气，别可露馅儿。 |
| 5. | His morning whistling alone betrayed it .
这只从他早上吹的口哨里就听得出来。 |
| 6. | Do n't try to trick me with words into betraying the secret .
别拿话来诈我。 |
| 7. | His accent betrayed the fact that he was foreign .
他的口音显露出他是外国人。 |
| 8. | He betrayed his friend 's confidence .
他辜负了朋友的信任。 |
| 9. | I told her, i should certainly betray myself .
我告诉她，我恐怕自己会败露了。 |
