Desta
abbr. diaminodiethylsufide tetraacetic acid 硫化二氨基二乙基四二酸
🗣️ 情景例句
Just follow me, Mr. Johnson.
请跟我来 Johnson先生。
I did Math this morning.
我今天早上做算术。
After entering the narrow gap on the plateau, they climbed down the steep sides of the cave until they came to narrow corridor.
他们从高原上的窄缝进去，顺着笔直陡峭的洞壁往下爬。来到一条狭窄的走廊上。