Coronagraph
n. 日冕仪
🗣️ 情景例句
I just took the wrong train.
只是我坐错了车。
To ensure faster delivery, you are asked to forward the order by air freight.
为了确保迅速交货，我方要求此订货用空运。
We can't sign the contract yet.
我们还不能在契约上签字。