YOU SAID:

Keep the hatch tight and the watch constant.

INTO JAPANESE

タイトなハッチと時計を一定に保ちます。

BACK INTO ENGLISH

Keeps constant watch with a tight hatch.

INTO JAPANESE

タイトなハッチを常時監視を続けています。

BACK INTO ENGLISH

Tight hatch continues to monitor at all times.

INTO JAPANESE

堅いハッチを常時監視を続けます。

BACK INTO ENGLISH

Tight hatch continues to monitor at all times.