n.舷窗;
例句:
Combined with the actual production, insert porthole die is designed.
结合生产实际, 研究设计出了镶片分流模.
B : Opening porthole, lad. Go to sleep.
我在打开舷窗, 小妮子. 去睡觉吧.
Then walk back into the porthole and back out to your starting point.
然后倒回到舷窗和返(收)回到你的出发点.