grim

adj.

冷酷的，残忍的；严厉的；阴冷的；可怕的，讨厌的

grim reaper狰狞持镰收割者（指死神）

1. Her face wore a grim, set look.
   她脸上显出严厉、 木然的神情。
2. His expression was grim when he told them they had lost their job.
   当他告诉他们说他们已被解雇时，他的表情十分冷酷。
3. A grim and unsightly picture met his eye.
   一幅可怕和难看的情景映入他的眼帘。
4. I had a pretty grim day yesterday.
   我昨天很不愉快。

grim, a novel cell death gene in Drosophila.
Hid, Rpr and Grim negatively regulate DIAP1 levels through distinct mechanisms.
Induction of apoptosis by Drosophila reaper, hid and grim through inhibition of IAP function.
Dredd, a novel effector of the apoptosis activators reaper, grim, and hid in Drosophila
A nationwide survey of migraine in France: prevalence and clinical features in adults. GRIM
Unlike Diablo/smac, Grim promotes global ubiquitination and specific degradation of X chromosome-linked inhibitor of apoptosis (XIAP...
Magical Thinking and the Suspension of Disbelief The "Peace Process"Hits New Low in Grim Absurdity
The Drosophila caspase DRONC cleaves following glutamate or aspartate and is regulated by DIAP1, HID, and GRIM.
Regioregular, Head-to-Tail Coupled Poly(3-alkylthiophenes) Made Easy by the GRIM Method:  Investigation of the Reaction and the Ori...
Inhibitor of apoptosis proteins physically interact with and block apoptosis induced by Drosophila proteins HID and GRIM