🧩 词语组成解析
[化] 白栎皮; 栎
[医] 脑白质
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
A man becomes learned by asking questions.
要长学问，就得多问；多问则业精。
OK, everyone. Less noise, please! Gather round and listen carefully. First we are going to search the beach and the rock pools. Let me remind you what we are looking for: seaweeds, fish, plants, all living things. When you find anything, make a note where
00在这里集合，游泳之后再吃午餐。别着急！我们有足够的时间。