在《PONS词典》中的词汇
I. de·cay [dɪˈkeɪ] 名词 no pl
1. decay (deterioration):
2. decay:
II. de·cay [dɪˈkeɪ] 动词 不及物动词
ˈtooth de·cay 名词 no pl 医学
alpha decay 名词
beta decay 名词
有关生物学的词语(Klett)
| I | decay |
|---|---|
| you | decay |
| he/she/it | decays |
| we | decay |
| you | decay |
| they | decay |
| I | decayed |
|---|---|
| you | decayed |
| he/she/it | decayed |
| we | decayed |
| you | decayed |
| they | decayed |
| I | have | decayed |
|---|---|---|
| you | have | decayed |
| he/she/it | has | decayed |
| we | have | decayed |
| you | have | decayed |
| they | have | decayed |
| I | had | decayed |
|---|---|---|
| you | had | decayed |
| he/she/it | had | decayed |
| we | had | decayed |
| you | had | decayed |
| they | had | decayed |