Pgt
[医][=15-hydroxy prostaglandin dehydrogenase]15-羟前列腺素脱氢酶
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
I ate jam for breakfast yesterday.
我昨天早饭吃的是果酱。
It is always wiser and safer to face up to reality,
遇事采取面对现实的态度总是比较明智和稳妥的，