🧩 词语组成解析
sash
[sæʃ]
n. 腰带，肩带;
lock
[lɔk]
n. 锁;水闸，船闸;（机器部件等的）锁定;一把，一撮;
vt. 锁上;锁好，关好;使固定;隐藏;
vi. 卡住，不动;纠结;僵硬不动;
🗣️ 情景例句
Did she mention when she would arrive?
她说过什么时候到吗？
There is safety in numbers.
人多势众。
That's a lot of money!
我可真是一大笔钱呢！