居然；出乎意料之外 (actually; unexpectedly; really)
副詞佢不單止請我入去，竟然仲請我飲一杯咖啡添。
keoi5 bat1 daan1 zi2 ceng2 ngo5 jap6 heoi3, ging2 jin4 zung6 ceng2 ngo5 jam2 jat1 bui1 gaa3 fe1 tim1.
He not only invited me in but actually offered me a cup of coffee.
居然；出乎意料之外 (actually; unexpectedly; really)
副詞佢不單止請我入去，竟然仲請我飲一杯咖啡添。
keoi5 bat1 daan1 zi2 ceng2 ngo5 jap6 heoi3, ging2 jin4 zung6 ceng2 ngo5 jam2 jat1 bui1 gaa3 fe1 tim1.
He not only invited me in but actually offered me a cup of coffee.
unexpectedly; to one's surprise; surprisingly
沒想到短短一個月，他的廚藝竟然已進步到這個境界！
Who would have thought that in a short little month, his cooking would have improved to this extent!
finally
副詞。居然
佢～噉樣做人，真係想唔到