H-substance
[医] H物质, 释放物质
🧩 词语组成解析
🗣️ 情景例句
to Thanksgiving with us.
来参加我们的感恩节晚餐表示欢迎。
To hear a hundred times is not so good as to see once.
百闻不如一见。
I think you probably know China has adopted a flexible policy in her foreign trade.
我想你也许已经了解到中国在对外贸易中采取了灵活的政策。