constricts

n.

压缩，压紧，使收缩( constrict的名词复数 )；

v.

压缩，压紧，使收缩( constrict的第三人称单数 )；

1. Doesn't that tight bracelet constrict your arm?
   那个手镯那么紧不会压迫你的手臂吗?
2. Don't constrict your hair with tight hair bands and hats.
   不要用紧绷绷的皮筋或帽子来固定头发。
3. Tight shoes constrict the feet.
   鞋子太紧会挤脚。
4. Panic can constrict the blood vessels and impose an additional burden on the heart.
   恐慌会使血管收缩，增加心脏负担。
5. Nerves constrict the blood vessels in the extremities of the body.
   神经促使人手脚处的血管开始收缩。

Lidocaine constricts or dilates rat arterioles in a dose-dependent manner
Norepinephrine constricts the canine coronary bed via postsynaptic α2-adrenoceptors
Superoxide constricts rat pulmonary arteries via Rho-kinase-mediated Ca(2+) sensitization
Norepinephrine constricts the canine coronary bed via postsynaptic alpha 2-adrenoceptors.
Nitrous oxide constricts epicardial coronary arteries without effect on coronary arterioles
Soluble Alzheimers beta-amyloid constricts the cerebral vasculature in vivo.
8-Epi-PGF2 alpha, a novel noncyclooxygenase-derived prostaglandin, constricts airways in vitro.
Structure and dynamics of the GABA binding pocket: A narrowing cleft that constricts during activation.
Recombinant human tumor necrosis factor alpha constricts pial arterioles and increases blood-brain barrier permeability in newborn p...
Calcitonin gene-related peptide is localised to human airway nerves and potently constricts human airway smooth muscle