Bridge deck, poop deck, main deck, forecastle deck shall have total 9 life buoys.

驾驶甲板、尾楼甲板、主甲板、首楼甲板总共设9只救生圈。

youdao

Bridge deck, poop deck, main deck, forecastle deck shall have total 9 life buoys.

驾驶甲板、尾楼甲板、主甲板、首楼甲板总共设9只救生圈。

youdao