Thence they are ingested into the cell, where they disable another protein, SNAP-25, the role of which is to help release a chemical messenger called acetylcholine.
然后这种毒素被吞入细胞内部，进而让另外一个叫SNAP-25的蛋白失活，SNAP-25的作用是帮助一种叫乙酰胆碱的化学信使的释放。
Plus, today's cell phone is not just for talking - it can be used to snap photos, surf the Internet, send email, play games, and more.
再加上当今的手机不仅可以用来通话，还可以照相、浏览网页、发电邮、玩电子游戏等等。
But instead of recording in text they snap pictures with a cell phone or handheld computer wherever they see something interesting taking place.
但是，他们不是用文本记录，而是不管在哪儿看见有趣的事情发生，就用手机或者掌上电脑照下来。
The idea seems simple, just pose and snap a photo of yourself with your cell phone camera. How difficult could that be?
这种想法看似很简单，只是摆个姿势然后用手机摄像头给自己拍照，这能有多难？
Scream at the boss? Snap at a colleague? Throw your cell phone into your computer monitor?
朝老板大喊大叫？对同事厉声斥责？把手机砸在电脑显示器上？
Scream at the boss? Snap at a colleague? Throw your cell phone into your computer monitor?
朝老板大喊大叫？对同事厉声斥责？把手机砸在电脑显示器上？
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