Digitron
[计] 数字读出辉光管
🗣️ 情景例句
and check on your mother and the baby.
问问你母亲和孩子的情况 。
We tried in vain to make him change his mind.
我们试图使他改变他的主意，但白费力气。
Look! What does that boat look like?
瞧！那艘船看起来像什么呀？