近于环状的

Antiophidic serum was given by intravenous injection according to the skin test with certain venin serum, at the same time given intravenous drip of dexamethasone 20-30mg/d and procaine 10-30ml (0.25-0.5%) by circle block therapy near the area of swelling and numbness of snakebite.

根据不同种类毒蛇的咬伤，选用相对应的蛇毒血清皮试，阴性后直接静脉注射，同时静脉滴注地塞米松20～30mg/d，给予普鲁卡因0.25～0.5%10～30ml于受伤肢体肿胀或麻木部位近心端做环状封闭。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。