D. t. n.
[医] 标准白喉毒素
🧩 词语组成解析
[医] 颞的
abbr. 名词
🗣️ 情景例句
which is going out with a camera and a roll of film
那就是带着照相机和一卷底片出去久
Won't you have a bit of this cake?
请尝一点蛋糕吧！
First I heard a noise.
我最先听见一阵响声。