Lesson Comments
Thanks Jiao Jie! But my dictionary says 称 is just chèn, no G at the end. Read more
Apparently, the waterline/flotation line is called 吃水线 Read more
Hi Jenny, thanks for those podcast URLs. I think I am using the self study feed. I'll try it out and let you know. I guess I won't know if it is succe... Read more
Josh you have wonderful parents, and you are very lucky to be encouraged to study a second language so young. You will thank them one day. Study hard. Read more
"The same boat with the same weight on it would have the same floating line" I'd argue this is intuitive (anybody observing a boat loading will not... Read more
What does Di-Lu say in the first sentence of this lesson? Is this correct? 大家好, 欢迎再一次收听中文播课. Read more
... but not really a hard-core Upper Intermediate. ;o) Read more
I think, it's more about buoyancy (浮力). "Any floating object displaces its own weight of fluid." Archimedes http://en.wikipedia.org/wiki/Buoyanc... Read more
Maybe time to get a new dictionary? I'm seeing 3 entries for 称 1. chèn: to fit, balanced, suitable 2. chēng: to weigh, to state, to name, name,... Read more