Apertures
n. 孔( aperture的复数形式 ); 隙缝; （照相机的）光圈; 孔径
🗣️ 情景例句
you had some doubts about wanting to go to Michigan.
你对上Michigan大学有些疑虑。
The bough that bears most, hangs lowest.
枝头结果越多，垂得越低。
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.
他们要在船舱里工作，切掉旧的金属，焊接新的金属板，钻孔，埋电线和电话线以及安装新的水管和蒸汽管。