哽咽：因为哭泣或强烈情感而说话困难。
棒球术语：将手向棒球棒的上方移动。
choke up //
动词 to block (a drain, pipe, etc) completely 完全阻塞(下水道、水管等)
... choke coil 抗流线圈 choke up v. 闷住；噎住；阻塞 choke down 强咽下去；抑制 ...
... choke tube 阻气管 choke up 塞住 choke valve 阻气阀 ...
... {chokevt. 及物动词1.使窒息; 哽住 choke up 阻塞;(因激动)说不出话来 { confuse vt. 及物动词 把...混同, 混淆 ...
... every now and then 有时候 choke up 堵塞；（因激动等)哽的说不话来 in the distance 在远处 ...
闷住；噎住；阻塞
His voice would choke up, he is sure.
他的嗓音会哽咽，他确信这一点。
They began to choke up in the last innings.
他们在最后一局因过分紧张而开始打得不好了。
A courtroom lawyer must never choke up under pressure.
律师上了法庭绝对不可以因压力大而无法应付。
Her memory also made the famously ice-cold Belichick choke up in a radio interview.
Lennon's widow, Yoko Ono said the idea was "so beautiful, it made me choke up".
"This day, Alice can rest, " the widower said, then began to choke up.