atprep.在；向；达n.基普(老挝货币基本单位)(=att)；[化]砹(极不稳定放射性元素)abbr.密封的(=airtight)abbr.气温(=air temperature)Atlam阿特朗

1. The movement is at its high tide.
   运动正处于高潮。
2. My friend and I went to a bar and were having a blast whe a fight broke out.
   我和我的朋友到酒吧喝酒，喝得正起劲的时候，突然有人打起架来。