1 . sciolism
scintillation 閃爍sciolism 一知半解sciolist 一知半解的人
2 . A little knowledge is a dangerous thing
[轉載]成語英譯(1) ... 一白遮三丑 A white complexion is powerful enough to hide seven faults. 一知半解A little knowledge is a dangerous thing. 一心一意 John is a person who always works with undivided attention.
3 . smatter
ajar 半開半掩smatter 一知半解mince 半吞半吐
4 . scanty knowledge
scanty: too few, not enoughscanty knowledge 一知半解a scanty crop 欠收