Semiapochromat
[医] 半复消色差物镜
🏥 医学释义
半复消色差透镜
🗣️ 情景例句
It looks like she'll be the new manager.
好像她将是新一任经理。
Without danger we cannot get beyond danger.
没有危险就不能解除危险。
Are you sure you sent the full order?
你确定货全部都出来了？