Titroscope
滴定式酸碱计
🗣️ 情景例句
As far as possible, the teacher should expose the student to real life situations.
教师应该尽可能使学生接触现实生活的情景。
Of young men die many, of old men escape not any.
年轻人死得不少，而年迈者是在劫难逃。
Ironically, Europe, which had bequeathed the rabbit as a pest to Australia,
具有讽刺意味的是，欧洲把这种兔子作为有害动物传给澳洲，