Legitimatize
v. 使合法化, 立為嫡嗣
??? 情景例句
Claim concerning transportation should be referred to the shiping company.
涉及運輸問題，應當向船運公司提出索賠。
Good deeds will shine as the stars of heaven.
善行如日月經天。
It's his problem, not yours. Try not to worry.
這是他的問題，而不是你的。盡量不去操心。