Point mutation

[化] 点突变

🧩 词语组成解析

point [pɔɪnt]
n. 点;要点;得分;标点; vt. （意思上）指向;削尖;加标点于;指路; vi. 表明;指向;
point(prick)→点；地点；目的；时刻；使锐利；指示
mutation [mju'teʃən]
n. 变化;转变;突变;变异;
mut = change,表示”改变”

🗣️ 情景例句

Just relax.
不用紧张。
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
Gandhi was thrown off a train and later a mail bus for insisting on travelling in the whites-only section.
旅行时，甘地因为坚持要坐白人座位，曾经先后两次被从一列火车与一辆邮车里扔出来。
更多情景英语 ›

🔤 更多 P 开头的单词

Pantagruel
pedatifid
pervertible
phyllophagous
pippip
poison computer
poundstone
private agent
全部 P 开头单词 ›