Choke point
n. 瓶颈, 阻碍
🧩 词语组成解析
choke
[tʃok]
vt.& vi. 阻止，扼止;填塞;使窒息;哽咽;
n. 窒息，哽咽;拥塞;（车辆发动机的）阻风门;
🗣️ 情景例句
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
To have a shoeshine
给...擦皮鞋
It's four o'clock.
四点了。