Reference oil
[医] 参考油样
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
But the only time he's available this week
但这星期他有空的时间只有
Goodbye, it was nice meeting you.
再见，很荣幸认识你。
Two of his assistants had been working busily since eight o'clock and had only just finished.
他手下两名店员从早上8点就开始忙碌，这时刚刚布置完毕。