Weight loss
[化] 失重; 重量減輕
?? 詞語組成解析
weight
[wet]
n. 重量，體重;重擔，重任;重要;[統]權，加重值，權重;
vt. 加重于，使變重;使負重，使負擔或壓迫;[統]使加權，附加加重值于;
weigh(重)+t(表示抽象名詞的后綴)→重量；重要
loss
[l?s]
n. 損失，減少;丟失，遺失;損耗，虧損;失敗;
??? 情景例句
I'll be here when he calls back. Much appreciated.
他打電話時我會在這，太感謝你了！
It's not my idea!
這主意不是我出的！
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.
這些教堂吸引大量游客，不僅是因為建筑風格奇特，而且還有大量保存完好的壁畫。