Lens ring
[機] 透鏡圈
?? 詞語組成解析
lens
[l?nz]
n. 透鏡，鏡頭;眼睛中的水晶體;隱形眼鏡;汽車的燈玻璃;
ring
[ri?]
n. 戒指，指環(huán);鈴聲，鐘聲;環(huán)形物;拳擊場;
vt. 形成環(huán)狀;環(huán)繞;使（例如鈴）響;打電話給;
vi. 按鈴，敲鐘;回響;成環(huán)形;
??? 情景例句
Well, he wakes up several times during the night,
噢， 他一夜醒了好幾次，
Take time by the forelock.
要抓住時機。
One man had a head wound and was in pain.
有一個人頭部受了傷，非常痛苦。