Trinitrin
[化] 三硝酸甘油酯\\n[医] 三硝酸甘油, 三硝酸甘油酯
🗣️ 情景例句
Any suggestions?
有什么建议吗？
Patience, time, and money overcome everything.
耐心，时间和金钱可以征服一切。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。