1 Bangkok, capital of Thailand

1 river valley

1 narrow

2 tight

3 narrow minded

4 lacking in experience

1 grain

2 corn

1 variant: 谷歌 Gǔ gē

1 never move your four limbs, can't distinguish the five crops (idiom); living as a parasite

1 (idiom) all over the place

2 in every nook and cranny

3 packed to the rafters

1 the sound of footsteps in a deserted valley (idiom)

2 sth hard to come by

3 sth wonderful and rare

1 receptive as an echoing canyon (idiom); modest and open-minded

1 to hit rock bottom (idiom)