「生疏」

(pos:形容詞)
<explanation>
yue:冇習慣使用某種技能，缺乏練習，以致唔夠熟練
eng:rusty; out of practice
<eg>
yue:咁耐冇打波，啲技術已經生疏晒。 (gam3 noi6 mou5 daa2 bo1, di1 gei6 seot6 ji5 ging1 saang1 so1 saai3.)
eng:Having not played any ball games for such a long time, my skills has become rusty.
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<explanation>
yue:關係冇咁親近、親密；見外
eng:(of relationships) not as close as before
<eg>
yue:我哋咁耐冇見，難免會有啲生疏。 (ngo5 dei6 gam3 noi6 mou5 gin3, naan4 min5 wui5 jau5 di1 saang1 so1.)
eng:We haven't seen each other for so long, it's inevitable that we are not as close as before.