M-m
[医][=Mackay-Marg tonometer]麦玛二氏眼压计
🗣️ 情景例句
You are better off waiting'till you get married before doing anything stupid.
你如果想做傻事的话，最好等到结婚后。
There is no royal road to learning.
治学无坦途。
Oh, I usually come by bus too.
噢，我也常乘公共汽车。