lũng 
valley thung lũng valley đường trũng valley | Nature and Geography | valley | (Google translate:) thung lũng | (Google translate:) Tal |
| Gardens | Maiglöckchen + | lily of the valley + | Plants | B |
| The physical world | Tal + | valley + | Mountains | A |
| Geography, history, war and peace | Senke + | valley + | Geography | C |
[ đường ] : (1) route, road, street, path, avenue, lane; (2) sugar
[ trũng ] : concave, low, hollow, depressed, sunken
Most Common Compounds Set 1:
thung lũng Most Common Compounds Set 2 :
| Intermediate -Advanced: 4230 (noun: tunnel)  We have to pass through a tunnel to reach the valley on the other side.  Wir mussten durch einen Tunnel gehen, um auf der anderen Seite ins Tal zu gelangen. Chúng tôi phải đi qua một đường hầm để đến được thung lũng phía bên kia. |
bể khổ worldly life full of miseries, valley of tears