Total nitrogen
[医] 总氮[量]
🧩 词语组成解析
🗣️ 情景例句
but I enjoy taking pictures, and I want to continue doing that.
但我喜欢拍照片 而且我要继续做这一行。
I can't help but be astonished by that acrobat.
我不能不为那杂技演员的表演而深为惊讶。
Tell Mary we'll be late for dinner this evening.
你告诉玛丽，今晚吃饭将晚到一会儿。