F-stop
n. 光圈數刻度, 光圈數
?? 詞語組成解析
stop
[stɑp]
vi. 停止;中斷;逗留;（使）停止工作;
vt. 塞住;堵塞;阻撓;止付;
n. 停止;（管風琴的）音栓;停車站;（管風琴的）音管;
??? 情景例句
You have been working on this for some time, Richard.
你從事這工作已有一段時間了， Richard。
Just made it.
末班車。
were portrayed to stir the imaginations of the superstitious sailors of the day.
以激起當時崇尚迷信的水手們的想像。