Spain offered on Monday to take in a humanitarian ship stranded in international waters with 629 migrants aboard as Italy and Malta both continued to refuse to let it dock.
Japan Today

HINTS
S Spain
V [offered] ([on] Monday)
O [to] take 受け入れる
[in] a humanitarian ship 人道的な船

どんな
V [stranded] 立ち往生
[in] international waters 公海で
[with] 629 migrants aboard 629移民

[as]
S Italy [and] Malta both イタリアとマルタは
V [continued] 続けた
O [to] refuse 拒否

[to let]
O it
C dock. ドックに入る